<PAGE>
EXHIBIT 10.24
CITYPLACE CENTER EAST TOWER
OFFICE LEASE AGREEMENT
ZIX CORPORATION, a Texas corporation ("Lessee"), and 7-ELEVEN,
INC., a
Texas corporation ("Lessor"), enter into
this Lease Agreement (the "Lease")
dated December 29, 2003, on the following
terms:
ARTICLE I - PROPERTY
1.1 Premises. This is a lease of the Premises (herein so
called)
containing a total of approximately 42,912
square feet of Rentable Area, with
approximately 13,781 square feet of
Rentable Area located on the south side of
floor twenty-two (22) (the "22nd Floor
Space") of Cityplace Center East Tower,
located at 2711 North Haskell Avenue,
Dallas, Dallas County, Texas (the
"Building"), and all of floor twenty-three
(the "23rd Floor Space") of the
Building containing approximately 29,131
square feet of Rentable Area. As
contemplated in the Work Letter
(hereinafter defined), if the 22nd Floor
Commencement Date (as defined in the Work
Letter) has not occurred by the
Commencement Date (as defined in Section
2.1), then, beginning on the
Commencement Date until the 22nd Floor
Commencement Date occurs, the Premises
shall consist of the 23rd Floor Space and
the approximately 9,427 square feet of
Rentable Area occupied by Tenant as of the
date of this Lease on floor
twenty-eight (28) (the "Temporary 28th
Floor Space") of the Building pursuant to
a sublease with Rosewood Resources, Inc.;
it being understood and agreed that
the Temporary 28th Floor Space shall, for
such period of time, be considered
part of the Premises for all purposes and
directly leased from Lessor to Lessee.
Floorplans of the Premises are attached as
Exhibit A.
1.2 Project. The Building is located on the land (herein so
called)
described on Exhibit B. The Building is
part of the Project known as "Cityplace
Center" located on the Land. The term
"Project" refers collectively to all
buildings (including the Building) now or
hereafter located on the Land, the
Garage (herein so called) located under the
surface of the Land, and all of the
Land owner's other improvements, fixtures,
equipment, or other facilities now or
hereafter located on the Land, in the
Garage, or in any of the buildings or
other improvements on the Land. The term
"Property" refers collectively to the
Project and the Land.
1.3 Improvements. The Work Letter attached hereto as Addendum No.
1
states the terms under which any walls,
doors, lights, or other improvements
intended to prepare the Premises for
Lessee's occupancy (collectively, the
"Improvements") will be constructed.
1.4 Parking. The Parking Agreement attached hereto as Addendum No.
2
states Lessee's rights to parking in the
Garage.
Zix Corporation Office Lease Agreement
(R-57999.6)
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1.5 Rentable Area. Rentable Area (herein so called) has been or
will be
calculated in accordance with the American
National Standard Method for
Measuring Floor Area in Office Buildings
published by the Building Owners and
Managers Association ("BOMA") (ANSI
Z65.1-1980, reaffirmed 1989, approved June
21, 1989, and reprinted August 1990), with
usable and rentable area calculations
conforming to 1996 BOMA standards. The
Rentable Area in both the 23rd Floor
Space and the Temporary 28th Floor Space
have been agreed upon by Lessor and
Lessee and will for all purposes be
considered to contain the number of square
feet of Rentable Area specified in Section
1.1. Once final plans and
specifications for the 22nd Floor Space are
completed, the Rentable Area in the
22nd Floor Space shall be determined in
good faith and in accordance with
provisions of this Section 1.5 by Lessor.
If, for any reason, Lessee shall at
any time disagree in writing with Lessor's
determination of the Rentable Area of
any space that is to be included within the
Premises as contemplated in this
Lease other than the 23rd Floor Space or
the Temporary 28th Floor Space, then
the Rentable Area of such space shall be
determined in good faith and in
accordance with provisions of this Section
1.5 by Lessor's architect (the
"Architect"), whose determination thereof
shall be conclusive upon each of the
parties. Lessee shall pay Architect's fees
and expenses in respect of any such
determination if such determination
deviates by less than five percent (5%) from
the calculation to which Lessee disagreed;
otherwise Lessor shall pay such fees
and expenses.
1.6 Reserved Rights. Lessor reserves all rights not expressly
granted
to Lessee, including the unrestricted right
(a) to change the name or street
address of the Building or of any other
part of the Project; provided that
Lessor shall reimburse Lessee for up to
Five Thousand and No/100 Dollars
($5,000.00) of Lessee's actual,
out-of-pocket costs in reprinting Lessee's
existing stock of written materials
affected by such change, including, without
limitation, Lessee's stationery and
business cards, (b) so long as the Premises
remain reasonably accessible (when
considering the number of elevators, number
and types of Building entrances, and the
like), to change the design or
configuration of any part of the Project
located outside the Premises, (c) to
control every aspect of parking and of
traffic movement in the Garage and
elsewhere on the Property, (d) to prohibit,
install, and otherwise control any
interior or exterior signs within the
Property, and (e) to grant exclusive
rights to conduct business in, or render
services to, the Project, subject to
any then pre-existing service contracts to
which Tenant is a party that address
the provision of services to the
Premises.
ARTICLE II - TERM
2.1 Commencement. The term of this Lease shall begin on October 1,
2004
(the "Commencement Date").
2.2 Length of Term. The term of this Lease shall begin on the
Commencement Date and end one hundred
twenty (120) months after the Commencement
Date, unless the term is terminated or
extended pursuant to other provisions of
this Lease.
Zix Corporation Office Lease Agreement
(R-57999.6)
PAGE 3
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2.3 Grant of Leasehold. Lessor demises the Premises to Lessee for
the
term of this Lease, and covenants that
except as otherwise provided in this
Lease, Lessee may peaceably have, hold, and
enjoy the Premises free of any
superior right or claim arising by, through
or under Lessor, but not otherwise.
2.4 Acceptance and Surrender. Lessee (a) leases the Premises
from
Lessor, (b) acknowledges that, as of the
date of this Lease, Lessee has
possession of the 23rd Floor Space and the
Temporary 28th Floor Space, (c)
agrees to take possession of 22nd Floor
Space on the 22nd Floor Commencement
Date and (d) agrees to surrender (i) the
Temporary 28th Floor Space on the 22nd
Floor Commencement Date, and (ii) the
Premises at the end of the term, or
earlier on termination of this Lease or of
Lessee's right to possession of the
Premises, free of waste and in as good a
condition as on the Commencement Date
(or as on the 22nd Floor Commencement Date
with respect to the 22nd Floor
Space), except for reasonable wear and tear
and casualty damage that this Lease
does not require Lessee to repair. Lessee's
possession of the Premises is hereby
deemed to constitute Lessee's agreement
that the Premises are suitable for their
intended purpose and that the Premises and
all other parts of the Property are
in good and satisfactory condition and free
of defects (except for latent
defects and any "punch-list" items related
to the Improvements, which will be
completed in accordance with the Work
Letter).
2.5 Holding Over. If Lessee continues to occupy any part of the
Premises after the end of the term, Lessee
shall be considered a holdover
tenant, and rent shall automatically
increase by fifty percent (50%). During any
holdover period, the increased rent and all
other obligations of Lessee under
this Lease shall continue to be payable and
performable, but Lessor may at any
time refuse to accept rent or other
performance, and may reenter, take
possession of, and change the locks on the
doors of the Premises (without making
the keys to the changed locks available to
Lessee), all without waiver of any
rental or other obligation of Lessee
accrued prior to Lessor's taking possession
of the Premises. If, however, Lessor
chooses to accept the increased rent and
other performance due, Lessee may remain in
possession as a holdover tenant
during the period for which increased rent
has been accepted, but not
thereafter, and acceptance of any rent or
other performance on one occasion
shall not obligate Lessor to accept rent or
other performance on any subsequent
occasion. No holding over, acceptance of
rent, or increase in rent shall extend
the term, which may be extended, if at all,
only pursuant to an express option
in this Lease or by a future written
agreement of Lessor and Lessee. Lessee
shall indemnify and hold Lessor harmless
against any loss, liability, damage,
cost, or expense, or any claim therefor, to
the extent incurred by Lessor as a
result of Lessee's holding over, including
liabilities to any person to whom
Lessor may have leased any part of the
Premises.
2.6 Cancellation Option. Lessee shall have the one time option
to
cancel this Lease effective as of the end
of the sixtieth (60th) month of the
term of this Lease, by giving written
notice to Lessor of its intention to so
terminate this
Zix Corporation Office Lease Agreement
(R-57999.6)
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Lease no later than the end of the
forty-eighth (48th) month of the term of this
Lease. If Lessee timely exercises Lessee's
cancellation option in accordance
with this Section 2.6, then, on or before
any such termination date, Lessee
shall pay Lessor a cancellation fee equal
to the sum of (i) Six Hundred
Fifty-Eight Thousand One Hundred
Thirty-Five and 46/100 Dollars ($658,135.46),
which consists of the unamortized
allowances (including construction,
refurbishment, space planning and
decorating) and commissions shown on Exhibit
F, attached hereto and incorporated herein
for all purposes, and paid or
incurred by Lessor in connection with this
Lease, plus an interest factor on
such amount of eight percent (8%) per annum
commencing on the date of payment by
Lessor, with amortization commencing on the
Commencement Date, and (ii) a dollar
amount equal to all unamortized allowances,
commissions and tenant finish costs
not shown on Exhibit F that are related to
any space added to the Premises after
the Commencement Date, plus an interest
factor equal to eight percent (8%) per
annum from the date of payment by Lessor,
with amortization based on, in each
instance, the ratio of the number of months
remaining in the unexpired term of
this Lease from the effective date of the
addition of such space to the Premises
until the effective date of such
cancellation, to the total number of months
remaining in the unexpired term of this
Lease from the effective date of the
addition of such space to the Premises
until the end of the stated term, without
regard to such cancellation option. If
Lessee fails to make such payment when
due, such failure shall, at Lessor's sole
option, nullify Lessee's notice of
cancellation and constitute an event of
default under this Lease, entitling
Lessor to all of Lessor's remedies under
this Lease, as well as all remedies
otherwise available to Lessor, including,
without limitation, any and all rights
for recovery of the cancellation fee,
reasonable attorney's fees and expenses
and, if necessary, eviction. The method of
calculating the cancellation fee set
out in (i) above is shown on Exhibit F
attached hereto and made a part hereof
and such methodology shall be applied to
any calculations performed for purposes
of (ii) above. If Lessee does not give
Lessor the notice required by this
Section 2.6 in a timely manner, this Lease
shall remain in full force and effect
for the remaining sixty (60) months of the
term.
ARTICLE III - RENT
3.1 Base Rent. Base Rent (herein so called) shall be as
follows:
<TABLE>
<CAPTION>
Annual Base Rent
Annual Base Rent
Rate/RSF
Rate/RSF
Total
Total
Months
(Floor 22)
(Floor 23)
Annual Base Rent
Monthly Base Rent
-------------------------------------------------------------------------------------------------------------
<S>
<C>
<C>
<C>
<C>
1 - 60
$20.35
$19.35
$844,128.20
$70,344.02
61 - 120
$21.35
$20.35
$887,040.20
$73,920.02
</TABLE>
Base Rent shall be payable, beginning on
the Commencement Date and throughout
the term, in the monthly installments shown
above. The first full calendar
month's Base Rent installment shall be paid
by Lessee on or prior to the
Commencement Date.
Zix Corporation Office Lease Agreement
(R-57999.6)
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For the period, if any, at the beginning of
the term of this Lease that the
Premises include the Temporary 28th Floor
Space instead of the 22nd Floor Space
as contemplated by Section 1.1, Lessee
shall pay Base Rent for the Temporary
28th Floor Space at the rental rate per
square foot of Rentable Area applicable
to the 23rd Floor Space for the same
period.
3.2 Expense Rent. The rate used in calculating Base Rent includes
an
Expense Stop (herein so called) of the
dollar amount per square foot of Rentable
Area which is determined by dividing the
total amount of Expenses for calendar
year 2005 (as calculated pursuant to
Section 3.7 and 3.8) for the Building as
annualized to full occupancy by ninety-five
percent (95%) of the number of
square feet of Rentable Area in the
Building. Lessee shall pay additional rent
("Expense Rent") beginning as of January 1,
2006, equal to the product of the
number of square feet of Rentable Area in
the Premises times a rate each
calendar year (the "Excess Expense Rate")
that equals the amount in that year by
which Expenses per square foot of Rentable
Area in the Building exceed the
Expense Stop. Expense Rent shall be payable
in monthly installments based on
Lessor's then current estimate of the
Excess Expense Rate. If such estimate is
not ready at the beginning of a calendar
year, then Lessee shall continue to pay
the same amount of monthly Expense Rent as
had been required for the preceding
year until Lessee receives Lessor's
estimate for the then-current year, and
Lessor shall provide Lessee with written
notice of such estimate no later than
July 1 of such calendar year and applied
retroactively to January 1 of such
year. As soon as available each calendar
year beginning in 2007, but in no event
later than June 1 of each year, Lessor
shall furnish Lessee a written
reconciliation statement showing actual
Expenses for the prior year and the
amount of any underpayment or overpayment
of estimated Expense Rent by Lessee.
Any underpayment shall be payable within
ten (10) days after delivery of the
reconciliation statement. Any overpayment
shall be applied in a lump sum against
the next installment(s) of rent due from
Lessee, or if Lessor chooses, shall be
refunded to Lessee.
3.3 Electrical Charges. Lessor shall periodically invoice Lessee
(but
no more often than monthly) for Lessee's
electrical consumption in the Premises
at the then-prevailing rate charged to
Lessor by the utility company, which
shall include (i) a common area charge
calculated in the manner set forth below,
plus (ii) actual electrical consumption for
the Premises (which shall be
separately metered for each floor and, at
Lessor's option, for Lessee's computer
room or other portions of the Premises in
which above-Building standard
electrical consumption is reasonably
anticipated by Lessor), and such invoice
shall separately show the common area
electrical charge and the charges for
electrical consumption as determined by
metered usage in the Premises. The
monthly common area electrical charge shall
be calculated by multiplying the
annual Building Hours (3120 hours) by 5.75
watts per square foot of Rentable
Area in the Premises and dividing that
amount by twelve (12) to reach watts per
square foot per month allocation of common
area electrical charges. That amount
will be converted to kilowatt hours and
then be multiplied by the average
utility company
Zix Corporation Office Lease Agreement
(R-57999.6)
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kilowatt hour rate for the specific month
to arrive at the common area
electrical charge for that month. Lessor
and Lessee acknowledge and agree that
the intent of the formula for calculating
the monthly common area electrical
charge is for Lessor to be reimbursed based
on Lessor's actual common area
electrical charges and for Lessor to not
profit as to same. Each monthly
electricity bill shall include a five
percent (5%) administrative processing
fee.
3.4 Security Deposit. On or before the date by which Lessee is
to
deliver Lessee's preliminary "Space Plans"
to Lessor in accordance with Section
1.2 of the Work Letter (hereinafter
defined), Lessee shall deposit a cash sum of
$74,453.77 with Lessor as security for the
performance of Lessee's obligations
under this Lease. The security deposit
shall never be considered an advance
payment of rent or liquidated damages.
Should Lessee be in default of Lessee's
obligations under this Lease beyond any
applicable notice and cure periods, then
Lessor may, if Lessor chooses and without
prejudice to any other remedy, apply
the security deposit to the extent
necessary to satisfy any and all current,
accrued, but unperformed or unpaid,
obligations of Lessee under this Lease.
Following the application of any part of
the security deposit, Lessee shall pay
Lessor, within three (3) days after written
demand from Lessor, a sum sufficient
to restore the security deposit to its full
amount. If Lessee is not in default
at the end of the term and if all amounts
owed by Lessee have been paid
(including electrical charges, bills for
any required repairs to the Premises,
and any final reconciliation of actual and
estimated Expense Rent), the balance
of the security deposit shall be returned
to Lessee in accordance with any
requirements of Section 93.005(a) of the
Texas Property Code, as the same may be
amended. The security deposit shall be held
without interest.
3.5 Time, Place, and Manner of Paying Rent. Installments of Base
Rent
and estimated Expense Rent shall be due and
payable in advance on the first day
of each calendar month without notice or
demand, and shall be prorated on a
monthly basis and paid in advance for any
partial calendar month. All sums
payable to Lessor by Lessee under any
provision of this Lease, even if not
specifically referred to as "rent" or
"additional rent," constitute rent for all
purposes. Unless otherwise specified in
this Lease, all other monetary
obligations of Lessee shall be payable
within ten (10) days after written demand
by Lessor, as evidenced by delivery of
demand, bill, invoice, or other written
notice. All rent shall be payable by cash
(or other immediately available United
States funds) or check, without offset or
deduction (except only to the extent
otherwise expressly provided in this
Lease), at the address of Lessor specified
in this Lease or such other address Lessor
may designate; provided that if
Lessor has customarily accepted checks,
Lessor may nonetheless require payments
to be in cash at any time following
Lessee's failure to make (a) Base Rent or
Expense Rent payments within ten (10) days
after the date due, or (b) any other
payment to Lessor when due during the term
of this Lease. No rent for which
Lessor accepts a check shall be
Zix Corporation Office Lease Agreement
(R-57999.6)
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considered paid until cash funds are
actually paid and credited to Lessor's bank
account.
3.6 Administrative Fee. If Lessee fails to pay any sum within ten
(10)
days after the date payment is due, or if a
check delivered by Lessee to Lessor
in payment of any sum has not been paid and
credited to Lessor's bank account
within ten (10) days after the date payment
is due, an administrative fee of
five percent (5%) of the amount past due
shall be payable. This fee is intended
only to compensate Lessor for extra
administrative and other expenses and
difficulties resulting from late payment,
and shall never be construed as
liquidated damages or as consideration for
any waiver or forbearance by Lessor.
3.7 Expenses Defined. The term "Expenses" means all costs and
expenses
related to the operation, maintenance, or
ownership of the Property (whether
incurred by Lessor or by the owner of the
Property). Expenses include the
following: (a) wages, salaries, employee
benefits, and other costs for
operation, maintenance, engineering,
management, security, or other types of
personnel; (b) cost of supplies, materials,
and equipment used or rented; (c)
utility costs (exclusive of electrical
costs which shall be paid in accordance
with Section 3.3); (d) property management
fees and expenses, including
management office occupancy costs; (e) sums
payable under any landscaping,
janitorial, maintenance, trash removal,
security, or other service contract; (f)
repair and maintenance costs, including
replacement costs other than those that
are capital in nature [which capital
expenses shall be governed by item (i)
below]; (g) insurance premiums; (h) taxes,
assessments, and other similar
charges levied or assessed against the
Property, including sales taxes and
assessments by any property owners'
association; (i) amortization of capital
expenditures required by code or law,
incurred with Lessor's reasonable
expectation that other Expenses will be
reduced, or to enhance the Project for
the general benefit of tenants or occupants
thereof, or which are for
replacement of Building equipment needed to
operate the Project at the same
quality levels as prior to the replacement;
and (j) legal, accounting, auditing,
and other professional fees and expenses
for the general use or benefit of the
Building. Expenses do not include the
following: (1) leasing commissions,
marketing expenses, attorney's fees and
other costs incurred in connection with
lease negotiations or disputes with other
tenants or prospective tenants in the
Building or similar costs incurred in
connection with Lessor's consultants,
management agents, purchasers or mortgagees
of the Building; (2) capital
expenditures other than those described
above; (3) depreciation; (4) principal,
interest or finance charges on any loan or
with respect to the Master Lease,
except to the extent for ad valorem/real
estate taxes, insurance premiums or
other items to be included within the term
"Expenses" as described above; (5)
taxes on net income or franchise taxes; (6)
electrical consumption charges or
any other expenses separately billed to any
tenant; (7) expenses actually paid
by insurance proceeds or, if Lessor is not
in compliance with Lessor's insurance
obligations under Section 6.1(b), expenses
that would be payable by insurance
required to be so
Zix Corporation Office Lease Agreement
(R-57999.6)
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carried by Lessor; (8) trustee's fees,
partnership organizational expenses and
accounting fees to the extent relating to
Lessor's general corporate overhead
charges and general administrative
expenses; (9) amounts paid to affiliates in
excess of the cost for comparable goods or
services provided by unaffiliated
parties; (10) allowances, concessions and
other costs incurred in completing
tenant leasehold improvements; (11) costs
incurred in connection with the sale,
financing, refinancing, mortgaging, selling
or change of ownership of the
Building; (12) costs, fines, interest,
penalties, legal fees or costs of
litigation incurred due to Lessor's late
payments of taxes, utility bills and
other costs to the extent arising from
Lessor's failure to make such payments
when due, unless a result of Lessor's good
faith and reasonable efforts in
contesting the amount of such payments;
(13) costs of utilities directly metered
to tenants of the Building and payable
separately by such tenants; or (14) costs
incurred to correct any violation by Lessor
that exists as of the date of this
Lease of any law, rule, order or regulation
that is applicable to the Building.
3.8 Expense Accounting. Accrual, cash, or other methods may be used
in
accounting for Expenses, at Lessor's sole
option. The fiscal year for expense
accounting shall be the calendar year. If
there are other occupied buildings on
the Property, Expenses which relate
exclusively to the Building shall be shared
pro rata by all lessees of the Building on
the basis of relative floor area. If
there are other occupied buildings on the
Land, Expenses of the Property that
relate to the common areas of the Land and
Garage shall be allocated between the
Building and any other occupied buildings
on the Land on a basis selected by
Lessor (such as relative floor area) that,
in Lessor's reasonable judgment,
fairly reflects each building's share of
such Expenses. If any Expenses are
incurred for a partial year or vary
depending on occupancy, those Expenses shall
be adjusted on a basis selected by Lessor
that reasonably approximates what each
of the Expenses would have been for the
entire year at full occupancy. To
determine the Excess Expense Rate, Expenses
as annualized to full occupancy
shall be divided by ninety-five (95%) of
the Rentable Area of the Building.
Lessee may, at any time during Lessor's or
Lessor's management company's normal
business hours between the sixth (6th) and
the sixteenth (16th) day of any
month, audit and/or inspect Lessor's
Expense accounting records for a calendar
year within ninety (90) days after receipt
from Lessor of the annual statement
reconciling actual and estimated Expenses,
or in lieu thereof, Lessor may, at
Lessor's option, furnish an audit of
Expenses prepared by an independent
certified public accountant of Lessor's
selection. If the final result of the
audit/inspection establishes that Lessee
(a) overpaid for Expenses, then Lessee
shall be entitled to a credit against
Lessee's subsequent monetary obligations
arising under this Lease in the amount of
such overpayment (or, if no further
Zix Corporation Office Lease Agreement
(R-57999.6)
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monetary obligations are to arise, Lessor
shall reimburse Lessee the amount of
such overpayment in the form of a check
within 30 days after the completion of
such audit/inspection), or (b) underpaid
for Expenses, then Lessee shall pay
Lessor the amount of such underpayment at
the same time as Lessee's
next-accruing monetary obligation under
this Lease becomes due (or, if no
further monetary obligations are to arise,
Lessee shall pay Lessor the amount of
such underpayment in the form of a check
within 30 days after the completion of
such audit/inspection). All expenses
relating to such audit and/or inspection
shall be borne solely by Lessee, unless the
results thereof establish that
Lessor overstated actual Expenses by more
than five percent (5%), in which event
Lessor shall pay Lessee's actual reasonable
audit/inspection out-of-pocket fees
applicable to the audit/inspection.
3.9 Tax Protests. TO THE MAXIMUM EXTENT ALLOWED BY APPLICABLE
LAWS,
LESSEE WAIVES ALL RIGHTS PURSUANT TO ALL
LAWS TO PROTEST APPRAISED VALUES OR
RECEIVE NOTICE OF REAPPRAISAL REGARDING THE
BUILDING OR OTHER PROPERTY OF
LESSOR, INCLUDING, WITHOUT LIMITATION, ANY
ARISING UNDER PROP. TAX CODE SECTIONS
41.413 OR 42.015, AS SUCH SECTION NOW
EXISTS OR AS MAY BE HEREAFTER AMENDED OR
SUCCEEDED.
3.10 Reasonable Methods to Determine Charges. Lessor and Lessee
acknowledge and agree that the provisions
set forth in this Lease for
determining Expenses and all additional
rent and other charges and amounts
payable by Lessee under this Lease are
commercially reasonable and valid even
though such methods may not state a precise
mathematical formula for determining
such charges. ACCORDINGLY, LESSEE HEREBY
VOLUNTARILY AND KNOWINGLY WAIVES ALL
RIGHTS AND BENEFITS OF LESSEE UNDER TEXAS
PROPERTY CODE SECTION 93.004, AS SUCH
SECTION NOW EXISTS OR AS MAY BE HEREAFTER
AMENDED OR SUCCEEDED.
ARTICLE IV - USE AND OPERATION
4.1 Use. The Premises shall be used and occupied solely for
office
purposes and all lawful related and
consistent uses, including, without
limitation, the operation of Lessee's data
center existing as of the date of
this Lease, and any permitted future
expansion thereof. Except for supplies used
in the Premises, no goods or other
merchandise may be stored in, or held for
sale at, the Premises. Lessee shall not use
the Premises or any other part of
the Property for any activity that violates
any law or ordinance, that violates
any private covenants or restrictions
applicable to the Property and recorded as
of the Commencement Date, that is
disreputable, that creates a nuisance, or that
unreasonably interferes with the use and
enjoyment of the Property by Lessor or
others. Lessee shall not commit any waste
to the Property. Lessee shall not
engage in any activity in the Premises or
in any other part of the Property that
Lessor reasonably believes could increase
premiums for fire, liability, or other
insurance coverage on the Property, or that
Lessor reasonably believes could
void or make any such insurance coverage
unobtainable. Lessee shall comply with
all laws and ordinances applicable to the
use and occupancy of the Premises and
the conduct of Lessee's business therein,
and shall obtain and keep in force all
permits and licenses related thereto.
Lessee shall comply with the Project Rules
attached as Exhibit C and with any future
amendments to the Project Rules that
Lessor reasonably deems are necessary for
the safe, efficient and effective
operation of the Project; provided,
however, that Lessor shall use commercially
reasonable
Zix Corporation Office Lease Agreement
(R-57999.6)
PAGE 10
<PAGE>
efforts to enforce the Project Rules and
any future amendments uniformly as to
all tenants in the Building. Lessee shall
cause its Personnel to comply with
each of the provisions of this Section, and
shall be liable for any violation of
any provision of this Section by its
Personnel. The term "Personnel" means,
collectively, employees, officers, agents,
contractors, vendors, suppliers,
customers, licensees, invitees, visitors,
or other persons with whom a party has
any legal or business relationship.
4.2 Building Services. As long as Lessee is entitled to possession
of
the Premises (but not thereafter), the
following services shall be furnished to
those parts of the Premises that have not
been abandoned by Lessee:
(a) Electricity at points of supply selected by Lessor at such
voltage and power, and kilowatt-hour
consumption levels as are "building
standard" for the Building as of the date
of this Lease, and, except as
contemplated in "Exhibit G - Additional
Generator Usage" attached hereto,
Lessee's use of electricity shall not
exceed Building standard circuit
capacities or KWH consumption. Lessor may
direct that submeters be installed in
portions of the Premises, as part of the
Improvements, as defined in the Work
Letter. If Lessee requests electrical
services in excess of Building standard,
Lessor may choose to consent only upon
conditions that Lessor considers
reasonably appropriate (including the
condition that additional submeters and/or
any additional risers, wiring, or other
equipment be installed by Lessor at
Lessee's cost payable in advance).
(b) Central heating and air conditioning in season to provide
temperatures in the Premises during
Building Hours that Lessor reasonably
considers suitable for an office
environment at normal occupant densities under
normal outside weather conditions. Building
Hours (herein so called) are 7:00
a.m. to 6:00 p.m., Monday through Friday,
and 8:00 a.m. to 1:00 p.m. on
Saturday, exclusive of Building Holidays,
and such hours may be amended from
time to time by Lessor upon notice to the
tenants in the Building. Building
Holidays (herein so called) shall be the
days which are listed on Exhibit D
attached hereto as amended from time to
time by Lessor upon notice to all
lessees of the Building. If Lessee desires
to have heating and air conditioning
service in the Premises during other than
Building Hours, Lessee must request
that service in advance from the Building
manager during Building Hours. By
requesting such service, Lessee agrees to
pay Lessor's Building standard charge
based on the actual time used (including
any Building standard minimum charge)
for the smallest heating or air
conditioning zone that can accommodate the
requested service area in the Premises (as
of the date of this Lease, Lessor's
charge for heating and air conditioning
service during non-Building Hours is
$35.00 per hour, and Lessor shall provide
Lessee with written notice of any
future increases in Lessor's charge
therefor). If Lessee's computers or other
equipment generate heat or vapors that
Lessor reasonably considers excessive or
require the maintenance of a range of
temperatures or ventilation that Lessor
reasonably believes cannot be provided by
Building
Zix Corporation Office Lease Agreement
(R-57999.6)
PAGE 11
<PAGE>
standard heating, ventilating and air
conditioning, Lessor may prohibit the
operation of such computers or other
equipment, until such time as Lessor elects
to install supplemental heating,
ventilating and air conditioning equipment. If
Lessor elects to install supplemental
heating, ventilating and air conditioning
equipment, Lessee shall pay all costs of
acquiring, installing, maintaining, and
operating the supplemental equipment,
including electrical and chilled water
consumption costs. Lessee may continue to
maintain Lessee's supplemental
heating, ventilating and air conditioning
equipment that exist within the
Premises as of the date of this Lease.
(c) Toilet facilities, hot and cold water as appropriate for
toilet and lavatory purposes, and cold
water for drinking, all at points of
supply for the general use of Building
occupants.
(d) Passenger and freight elevator service. The number of
passenger elevators operating after
Building Hours may be restricted, and
dedicated freight elevator service shall be
available only when reserved in
advance through the Building manager.
(e) Building standard routine maintenance of all public and
service areas of the Building and of the
elevators, mechanical, electrical,
plumbing, and other standard component
systems and equipment of the Building.
(f) Janitorial service, Monday through Friday, exclusive of
Building Holidays. If Lessee's floor
coverings or other fixtures or improvements
require other than Building standard
janitorial service, or if Lessee maintains
a lunchroom, coffee bar, or similar
facility for its employees, Lessee shall pay
any additional cleaning costs. If at any
time janitorial personnel cannot obtain
access to any part of the Premises when
normally scheduled because of Lessee's
activities in that part of the Premises
after Building Hours or because Lessee
has failed to comply with the provisions of
this Lease relating to locks or
access to the Premises, Lessor shall not be
required to furnish janitorial
service to that part of the Premises until
the next normally scheduled time for
janitorial service at which janitorial
personnel are able to obtain access.
(g) Replacement of Building standard bulbs in the public areas
of the Building and in the Premises.
(h) Security in the form of limited access to the Building
during other than Building Hours, regulated
in the manner Lessor considers
appropriate. Lessor shall not be
responsible for any other types of security.
Lessee shall cooperate fully with Lessor's
efforts to maintain security in the
Building and elsewhere on the Property, and
shall follow and cause its Personnel
to follow all security regulations
established by Lessor. If Lessor regulates
access to the Building during other than
Building Hours by use of key cards
issued to Lessee, Lessor may require
payment of the Building standard deposit
for each card issued, and Lessee shall not
make or permit any duplicate key
cards to be made. When Lessee's
Zix Corporation Office Lease Agreement
(R-57999.6)
PAGE 12
<PAGE>
right to possession of the Premises comes
to an end, whether at the end of the
term or earlier, Lessee shall surrender all
key cards to the Building. If Lessee
fails to surrender all key cards to the
Building when required, or if Lessor
reasonably believes that Lessee has made or
permitted duplicate key cards to be
made, Lessor may change the access system
to the Building at Lessee's expense.
Lessor shall use reasonable diligence to
restore any interrupted or terminated
service, or correct any fluctuations, as
promptly as reasonably possible. In no
event shall the interruption, fluctuation,
or termination of any of these
services resulting from causes beyond
Lessor's reasonable control make Lessor
liable in any respect, be construed as an
eviction of Lessee, work an abatement
of rent, or relieve Lessee from any
obligation; provided, however, that, in the
event such interruption, fluctuation, or
termination is within Lessor's
reasonable control and causes all or any
material portion of the Premises to be
untenantable for a period of at least five
(5) consecutive business days, then
Base Rent and Expense Rent shall be abated
to the extent, and for so long as,
the Premises, or any material portion
thereof, are so untenantable.
4.3 Improvements. Lessor shall have no obligation to construct or
pay
for any improvements to the Premises other
than as described in the Work Letter.
Lessee shall reimburse Lessor for any
excessive or nonstandard operating,
maintenance, or other expenses (as
reasonably determined by Lessor) attributable
to any future alterations, additions, or
improvements to the Premises. To the
extent possible, Lessee shall cause any
future alterations, additions, or
improvements to the Premises to be
separately rendered and assessed for ad
valorem taxation, and in any event, Lessee
shall pay or reimburse Lessor for any
ad valorem taxes thereon. Lessee shall
reimburse Lessor for any insurance
premiums attributable to any future
alterations, additions, or improvements to
the Premises.
4.4 Alterations and Additions by Lessee. Lessee shall not install
or
allow the installation of any of the
following in the Premises without Lessor's
prior written consent (which consent may
not be unreasonably withheld and, if
given, may be conditioned on such
conditions as Lessor reasonably chooses,
including conditions relating to approval
of plans and specifications,
employment and bonding of contractors,
insurance, aesthetic considerations, and
other matters as reasonably determined by
Lessor): (a) any alterations,
additions, or improvements other than the
Improvements; (b) any vending
machines, refrigerators, microwave ovens,
or other food or drink preparation,
storage, or dispensing equipment; (c) any
sign, window covering, decoration,
advertising media, or lighting that is
visible from outside the Building or from
lobbies or other public areas within the
Building, or (d) any safes, filing
cabinets, or other heavy items. Approval by
Lessor of any of Lessee's drawings
and plans and specifications prepared in
connection with any improvem