Exhibit 10.12

BASIC LEASE INFORMATION

OFFICE GROSS



|LEASE DATE:                         | August 16, 1999                                                                                                                                                                                                                                                         
|----------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|TENANT:                             | SIEBEL SYSTEMS, INC., a Delaware corporation                                                                                                                                                                                                                            
|TENANT'S NOTICE ADDRESS:            | 1855 South Grant Street
San Mateo, California  94402
Attention:  Ms. Linda Jansen,
Director of Facilities, Real Estate                                                                                                                                                  
|With a copy to:                     | 1855 South Grant Street
San Mateo, California  94402
Attention:  Vice President, Legal Affairs                                                                                                                                                                          
|TENANT'S BILLING ADDRESS:           | 1855 South Grant Street
San Mateo, California  94402                                                                                                                                                                                                                    
|TENANT CONTACT:                     | Ms. Linda Jansen                                                                                                                                                                                                                                                        
|LANDLORD:                           | Spieker Properties, L.P., a California limited
partnership                                                                                                                                                                                                              
|LANDLORD'S NOTICE ADDRESS:          | 2200 Powell Street, Suite 325
Emeryville, California  94608                                                                                                                                                                                                             
|LANDLORD'S REMITTANCE ADDRESS:      | Spieker Properties
P.O. Box 45587
Department 11479
San Francisco, California  94145-0587                                                                                                                                                                                
|Project Description:                | Watergate Office Towers                                                                                                                                                                                                                                                 
|Building Description:               | 2100 Powell Street, Emeryville, California, comprised of one 16-
story office building with approximately 328,000 rentable square feet and a 4-
level above-grade parking garage for approximately 915 vehicles, subject to
adjustment pursuant to Paragraph 39.I hereof
|Premises:                           | Approximately two hundred twenty-five thousand (225,000)
rentable square feet (subject to adjustment pursuant to Paragraph 39.I hereof)
which shall include all of Floors 1-8, 14-16 and a portion of Floor 13, each as
described on Exhibit B attached hereto.         
|Permitted Use:                      | General office use and training and call center uses                                                                                                                                                                                                                    
|Occupancy Density:                  | One occupant per 250 rentable square feet                                                                                                                                                                                                                               
|Parking Density and Parking Charge: | Three (3) non-exclusive spaces per every 1,000 square feet of
useable area leased at initially $55.00 per space / per month.  Parking permit
rate shall increase per Paragraph 37.                                                                                      
|Scheduled Term Commencement Date:   | March 1, 2001                                                                                                                                                                                                                                                           
|Scheduled Length of Term:           | 144 months                                                                                                                                                                                                                                                              
|Scheduled Term Expiration Date:     | February 28, 2013                                                                                                                                                                                                                                                       
|Rent:                               |                                                                                                                                                                                                                                                                         
|Monthly Base Rent:                  | See Paragraph 39.A hereof and  subject to adjustment pursuant to
Paragraphs 39.H(7) and 39.I hereof                                                                                                                                                                     
|Base Year for Operating Expenses:   | 2001                                                                                                                                                                                                                                                                    
|Security Deposit:                   | $3,000,000 Letter of Credit (subject to adjustment as provided
in Paragraph 39.H  and  Paragraph 19 hereof)                                                                                                                                                             
|                                    |                                                                                                                                                                                                                                                                         
|Tenant's Proportionate Share:       |                                                                                                                                                                                                                                                                         
|Of Building:                        | Approximately 68.6%, subject to adjustment pursuant to Paragraph
39.I hereof                                                                                                                                                                                            
|                                    |                                                                                                                                                                                                                                                                         
|                                    |                                                                                                                                                                                                                                                                         



The foregoing Basic Lease Information is incorporated into
and made a part of this Lease.  Each reference in this Lease to any of the Basic
Lease Information shall mean the respective information above and shall be
construed to incorporate all of the terms provided under the particular Lease
paragraph pertaining to such information.  In the event of any conflict between
the Basic Lease Information and the Lease, the latter shall control.





|LANDLORD                         | TENANT                                      
|-------------------------------- | --------------------------------------------
|                                 |                                             
|Spieker Properties, L.P.,        | Siebel Systems, Inc., a Delaware corporation
|a California limited partnership |                                             
|                                 |                                             
|By:	Spieker Properties, Inc.,    |                                             
|a Maryland corporation,          | By:                                         
|its general partner              | Name:________________________________       
|                                 | Its:  __________________________________    
|                                 |                                             
|By:                              |                                             
|John R. Winther                  |                                             
|Its: Senior Vice President       |                                             

TABLE OF CONTENTS



Page

Basic Lease Information	1

Table of Contents	2

1. Premises

Signatures



Exhibits:

Exhibit A	Rules and Regulations

Exhibit B	Site Plan, Property Description

Exhibit C	Lease Improvement Agreement

Exhibit D 	Signage



Additional Exhibits as Required





LEASE

THIS LEASE is made as of the
____ day of August, 1999, by and between Spieker Properties, L.P., a
California limited partnership (hereinafter called "Landlord"),
and Siebel Systems, Inc., a Delaware corporation  (hereinafter called
"Tenant").

1.	PREMISES

Landlord leases to Tenant and Tenant leases from
Landlord, upon the terms and conditions hereinafter set forth, those premises
(the "Premises") as depicted on Exhibit B and
described in the Basic Lease Information.  The Premises shallbe all or
part of a building (the "Building") and of a project (the
"Project"), which may consist of more than one building and
additional facilities, as described in the Basic Lease Information.  The
Building and Project are each depicted on Exhibit B.  Landlord and
Tenant acknowledge that physical changes may occur from time to time in the
Premises, Building or Project, and that the number of buildings and additional
facilities which constitute the Project may change from time to time, which may
result in an adjustment in Tenant's Proportionate Share, as defined in the Basic
Lease Information, as provided in Paragraph 7.A.

2.	POSSESSION AND LEASE COMMENCEMENT

A.	Intentionally Omitted.

B.	Construction of Improvements.  If this Lease
pertains to a Building to be constructed or improvements to be constructed
within a Building, the provisions of this Paragraph 2.B. shall apply in lieu of
the provisions of Paragraph 2.A. above and the term commencement date
("Term Commencement Date") shall be the date on whichthe improvements to be constructed or performed in the Premises by Landlord
(if any) shall have been substantially completed in accordance with the plans
and specifications, if any, described on Exhibit C and Tenant's taking of
possession of the Premises or any part thereof shall constitute Tenant's
confirmation of substantial completion for all purposes hereof, whether or not
substantial completion of the Building or Project shall have occurred.  If for
any reason Landlord cannot deliver possession of the Premises to Tenant on the
scheduled Term Commencement Date, Landlord shall not be subject to any liability
therefor, nor shall Landlord be in default hereunder nor shall such failure
affect the validity of this Lease, and Tenant agrees to accept possession of the
Premises at such time as such improvements have been substantially completed,
which date shall then be deemed the Term Commencement Date.  Tenant shall not be
liable for any Rent for any period prior to the Term Commencement Date (but
without affecting any obligations of Tenant under any improvement agreement
appended to this Lease).  In the event of any dispute as to substantial
completion of work performed or required to be performed by Landlord, the
certificate of Landlord's architect shall be conclusive.  Substantial completion
shall have occurred notwithstanding Tenant's submission of a punchlist to
Landlord, which Tenant shall submit, if at all, within ten (10) business
days after the Term Commencement Date or otherwise in accordance with any
improvement agreement appended to this Lease.  Upon Landlord's request, Tenant
shall promptly execute and return to Landlord a "Start-Up Letter" in
which Tenant shall agree, among other things, to acceptance of the Premises and
to the determination of the Term Commencement Date, in accordance with the terms
of this Lease, but Tenant's failure or refusal to do so shall not negate
Tenant's acceptance of the Premises or affect determination of the Term
Commencement Date.Subject to Paragraph 35 hereof, Landlord shall use
commercially reasonable efforts to cause the Base Building Work (described in
Schedule 1 to Exhibit C hereto) to be constructed in a first-class
and good and workmanlike manner and be substantially complete (as defined in
Schedule 1 to Exhibit C) on or before January 15, 2001.  Provided that
the Base Building Work is substantially complete, Tenant shall have the right to
occupy the Premises on the date of such substantial completion with all terms
and conditions of this Lease in full force and effect, excluding payment of Base
Rent and Operating Expenses.  In the event Tenant takes possession and occupies
the Premises in accordance with the previous sentence, Tenant's obligation to
pay Base Rent and Operating expenses shall not commence until forty-five (45)
following the date of substantial completion of the Base Building Work.
Notwithstanding the foregoing, Landlord shall not deliver, and Tenant shall not
be obligated to accept, possession of the Premises prior to January 15, 2001,
unless substantial completion of the Base Building Work has occurred and Tenant
takes possession and occupies the Premises for Tenant's ordinary business use,
in which event the terms of this Paragraph 2.B shall apply with respect to the
determination of the Term Commencement Date.

3.	TERM

The term of this Lease (the "Term")
shall commence on the Term Commencement Date and continue in full force and
effect for the number of months specified as the Length of Term in the Basic
Lease Information or until this Lease is terminated as otherwise provided
herein.  If the Term Commencement Date is a date other than the first day of the
calendar month, the Term shall be the number of months of the Length of Term in
addition to the remainder of the calendar month following the Term Commencement
Date.Tenant may terminate this Lease by delivering written notice to
Landlord on or before February 14, 2002 if (i) Landlord has not substantially
completed the Base Building Work (as defined in Schedule 1 to Exhibit C)
to be constructed by Landlord as described in Exhibit Cto this
Lease by January 14, 2002;  (ii) Tenant has given Landlord at least twenty (20)
days' prior written notice ("Tenant's Termination Notice
Period") of Landlord's failure to do so, except for punchlist items,
and except for delays caused by Tenant or Tenant's Parties (including delays
caused by the contractor or anyone else performing services on behalf of Tenant)
or by events beyond Landlord's control and other force majeure events,
including, but not limited to, strikes, material shortages, delays of
governmental agencies and Acts of God, which delays will not be cause for
termination hereunder; and (iii) Landlord has not, as of the expiration of
Tenant's Termination Notice Period, substantially completed the Base Building
Work and delivered possession of the Premises to Tenant.  Tenant may terminate
this Lease by delivering written notice to Landlord on or before August 1, 2000
if (a) Landlord has not commenced construction of the Building by July 1, 2000,
(b) Tenant has given Landlord at least twenty (20) days' prior written notice of
Landlord's failure to do so, except for delays caused by Tenant or Tenant's
Parties (including delays caused by the contractor or anyone else performing
services on behalf of Tenant) or by events beyond Landlord's control and other
force majeure events, including, but not limited to, strikes, material
shortages, delays of governmental agencies and Acts of God, which delays will
not be cause for termination hereunder; and (c) Landlord has not, as of the
expiration of the aforementioned twenty (20) day period, commenced construction
of the Building.  In the event of either such termination, Landlord shall return
any Security Deposit to Tenant as well as any other sums paid hereunder by
Tenant to Landlord.  All obligations of Tenant and Landlord under this Lease
shall thereafter terminate and no party shall have any further obligations under
this Lease.  Landlord and Tenant are parties to an existing lease (the
"1900 Powell Street Lease") covering certain premises in the
building located at 1900 Powell Street, Emeryville, California.  In the event
that Landlord fails to deliver the Premises as provided in Paragraph 2 above
prior to the expiration of the 1900 Powell Street Lease due to a delay caused by
Landlord or Landlord's agents, invitees or employees, the 1900 Powell Street
Lease shall be extended on a month-to-month basis under the same terms and
conditions contained in the 1900 Powell Street Lease until Landlord delivers
possession of the Premises in accordance with this Lease, but in no event shall
the 1900 Powell Street Lease be extended beyond the termination of this
Lease.

4.	USE

A.	General.  Tenant shall use the Premises for the
permitted use specified in the Basic Lease Information ("Permitted
Use") and for no other use or purpose.  Tenant shall control Tenant's
employees, agents, customers, visitors, invitees, licensees, contractors,
assignees and subtenants (collectively, "Tenant's Parties") in
such a manner that Tenant and Tenant's Parties cumulatively do not exceed the
occupant density (the "Occupancy Density") or the parking
density (the "Parking Density") specified in the Basic Lease
Information at any time.  Tenant shall pay the Parking Charge specified in the
Basic Lease Information as Additional Rent (as hereinafter defined) hereunder.
So long as Tenant is occupying the Premises, Tenant and Tenant's Parties shall
have the nonexclusive right to use, in common with other parties occupying the
Building or Project, the parking areas, driveways and other common areas of the
Building and Project, subject to the terms of this Lease and such rules and
regulations as Landlord may from time to time prescribe.  Landlord reserves the
right, without notice or liability to Tenant, and without the same constituting
an actual or constructive eviction, to alter or modify the common areas from
time to time, including the location and configuration thereof, and the
amenities and facilities which Landlord may determine to provide from time to
time, provided that any such alteration or modification of the common areas
shall not materially and adversely interfere with Tenant's Permitted Use
hereunder.

B.	Limitations.  Tenant shall not permit any odors,
smoke, dust, gas, substances, noise or vibrations to emanate from the Premises
or from any portion of the common areas as a result of Tenant's or any Tenant's
Party's use thereof, nor take any action which would constitute a nuisance or
would disturb, obstruct or endanger any other tenants or occupants of the
Building or Project or elsewhere, or interfere with their use of their
respective premises or common areas.  Storage outside the Premises of materials,
vehicles or any other items is prohibited.  Tenant shall not use or allow the
Premises to be used for any immoral, improper or unlawful purpose, nor shall
Tenant cause or maintain or permit any nuisance in, on or about the Premises.
Tenant shall not commit or suffer the commission of any waste in, on or about
the Premises.  Tenant shall not allow any sale by auction upon the Premises, or
place any loads upon the floors, walls or ceilings which could endanger the
structure, or place any harmful substances in the drainage system of the
Building or Project.  No waste, materials or refuse shall be dumped upon or
permitted to remain outside the Premises.  Landlord shall not be responsible to
Tenant for the non-compliance by any other tenant or occupant of the Building or
Project with any of the above-referenced rules or any other terms or provisions
of such tenant's or occupant's lease or other contract.

C.	Compliance with Regulations.  By entering the
Premises following substantial completion of the Base Building Work,
Tenant accepts the Premises in the condition existing as of the date of such
entry, subject to the correction of any punchlist items.  Tenant shall at
its sole cost and expense strictly comply with all existing or future applicable
municipal, state and federal and other governmental statutes, rules,
requirements, regulations, laws and ordinances, including zoning ordinances and
regulations, and covenants, easements and restrictions of record governing and
relating to the use, occupancy or possession of the Premises, to Tenant's use of
the common areas, or to the use, storage, generation or disposal of Hazardous
Materials (hereinafter defined) by Tenant or any of Tenant's Parties
(collectively "Regulations").  Tenant shall at its sole cost
and expense obtain any and all licenses or permits necessary for Tenant's use of
the Premises.  Tenant shall at its sole cost and expense promptly comply with
the requirements of any board of fire underwriters or other similar body now or
hereafter constituted.  Tenant shall not do or permit anything to be done in,
on, under or about the Project or bring or keep anything which will in any way
increase the rate of any insurance upon the Premises, Building or Project or
upon any contents therein or cause a cancellation of said insurance or otherwise
affect said insurance in any manner.  Tenant shall indemnify, defend (by counsel
reasonably acceptable to Landlord), protect and hold Landlord harmless from and
against any loss, cost, expense, damage, attorneys' fees or liability arising
out of the failure of Tenant to comply with any Regulation.  Tenant's
obligations pursuant to the foregoing indemnity shall survive the expiration or
earlier termination of this Lease.Landlord shall be responsible for
complying with Regulations (other than the ADA) pertaining to the common areas
of the Project prior to and except to the extent arising out of (1) Tenant's
occupancy or use of the Premises or common areas, or (2) construction of any
Tenant Improvements or Alterations made by or on behalf of Tenant, whether by
Landlord or otherwise, and performed after the Term Commencement Date, or (3)
installation of any equipment, fixtures, furniture or other personal property in
or about the Premises. Tenant shall have the sole responsibility for complying,
at Tenant's cost, with any and all provisions of the Americans with Disabilities
Act of 1990, as it has been and may later be amended ("ADA"),
(i) with respect to the Premises; and (ii) with respect to the common areas of
the Project where in the case of this clause (ii) such compliance has been
brought about by: (A) any Tenant Improvements or Alterations to the Premises or
to the common areas made by or on behalf of Tenant, whether by Landlord or
otherwise, and performed after the Term Commencement Date; (B) requirements of
Tenant's employees, or any changes to Tenant's use of the Premises; or (C) any
architectural barriers caused by Tenant's installation of any equipment,
fixtures, furniture, or other personal property in or about the Premises (items
(i) and (ii) collectively, "Tenant's ADA Responsibilities").
Tenant shall indemnify, defend and hold Landlord, its agents and employees
harmless from and against any and all claims, damages, or liabilities
(including, without limitation, reasonable attorneys' fees and costs) arising
directly or indirectly from Tenant's failure to satisfy any of Tenant's ADA
Responsibilities.  Landlord shall indemnify, defend and hold Tenant, its agents
and employees harmless from and against any and all claims, damages or
liabilities arising directly or indirectly from Landlord's failure to comply
with any obligations of a landlord under the ADA, other than such claims,
damages or liabilities arising from Tenant's failure to satisfy any of Tenant's
ADA Responsibilities; provided, however, that Landlord may treat costs of ADA
compliance with respect to the common areas of the Project to the extent
incurred after the Term Commencement Date as an Operating Expense in accordance
with Paragraph 7 hereof. Landlord represents that, as of the date Landlord
delivers possession of the Premises to Tenant, to the best of Landlord's actual
knowledge, the Base Building Work shall comply in all material respects with
each of: (x) the ADA, and (y) Regulations, as the ADA and Regulations have each
been interpreted in Alameda County and as each of the ADA and Regulations
pertain to the Base Building Work.  Any costs incurred by Landlord to comply
with ADA and Regulations solely as described in the foregoing sentence shall not
be an Operating Expense as defined herein.

D.	Hazardous Materials.  As used in this Lease,
"Hazardous Materials" shall include, but not be limited to,
hazardous, toxic and radioactive materials and those substances defined as
"hazardous substances," "hazardous materials,"
"hazardous wastes," "toxic substances," or other similar
designations in any Regulation.  Tenant shall not cause, or allow any of
Tenant's Parties to cause, any Hazardous Materials to be handled, used,
generated, stored, released or disposed of in, on, under or about the Premises,
the Building or the Project or surrounding land or environment in violation of
any Regulations.  Tenant must obtain Landlord's written consent prior to the
introduction of any Hazardous Materials onto the Project.  Notwithstanding the
foregoing, Tenant may handle, store, use and dispose of products containing
small quantities of Hazardous Materials for "general office purposes"
(such as toner for copiers) to the extent customary and necessary for the
Permitted Use of the Premises; provided that Tenant shall always handle, store,
use, and dispose of any such Hazardous Materials in a safe and lawful manner and
never allow such Hazardous Materials to contaminate the Premises, Building, or
Project or surrounding land or environment.  Tenant and Landlord shall
each immediately notify the other in writing of any Hazardous
Materials' contamination of any portion of the Project of which the notifying
party becomes aware, whether or not caused by such party.  Landlord
shall have the right at all reasonable times to inspect the Premises and to
conduct tests and investigations to determine whether Tenant is in compliance
with the foregoing provisions, the costs of all such inspections, tests and
investigations to be borne by Landlord, unless Landlord reasonably believes
Tenant or any of Tenant's Parties has violated this Paragraph 4.D. or any
Regulation, in which event such costs shall be borne solely by Tenant.
Tenant shall indemnify, defend (by counsel reasonably acceptable to Landlord),
protect and hold Landlord harmless from and against any and all claims,
liabilities, losses, costs, loss of rents, liens, damages, injuries or expenses
(including attorneys' and consultants' fees and court costs), demands, causes of
action, or judgments directly or indirectly arising out of or related to the
use, generation, storage, release, or disposal of Hazardous Materials by Tenant
or any of Tenant's Parties in, on, under or about the Premises, the Building or
the Project or surrounding land or environment, which indemnity shall include,
without limitation, damages for personal or bodily injury, property damage,
damage to the environment or natural resources occurring on or off the Premises,
losses attributable to diminution in value or adverse effects on marketability,
the cost of any investigation, monitoring, government oversight, repair,
removal, remediation, restoration, abatement, and disposal, and the preparation
of any closure or other required plans, whether such action is required or
necessary prior to or following the expiration or earlier termination of this
Lease.  Neither the consent by Landlord to the use, generation, storage, release
or disposal of Hazardous Materials nor the strict compliance by Tenant with all
laws pertaining to Hazardous Materials shall excuse Tenant from Tenant's
obligation of indemnification pursuant to this Paragraph 4.D.  Tenant's
obligations pursuant to the foregoing indemnity shall survive the expiration or
earlier termination of this Lease.Landlord shall indemnify, defend and hold
Tenant harmless from and against any and all claims, judgments, damages,
penalties, fines, costs, liabilities or losses, including without limitation
reasonable attorneys' fees and costs arising out of any Hazardous Material in,
on or about the Project or the Premises which was created, handled, placed,
stored, used, transported or disposed of by Landlord or by Landlord's agents,
employees or representatives, excluding, however, any Hazardous Material, whose
presence was caused by Tenant or any Tenant's Parties.  In the event Tenant or
any Tenant Party violates this Paragraph 4.D, or in any way is not compliant
with any Regulation concerning Hazardous Materials, and Tenant fails to
immediately and adequately, as determined by Landlord, commence and prosecute a
cure, Landlord has the option, but not the obligation, to immediately commence a
cure on Tenant's behalf. Landlord may take such actions without any obligation
and without releasing Tenant from any of Tenant's obligations.  All sums so paid
by Landlord and all incidental costs incurred by Landlord and interest thereon
at the Applicable Interest Rate, from the date of payment by Landlord, shall be
paid to Landlord on demand as Additional Rent.

5.	RULES AND REGULATIONS

Tenant shall faithfully observe and comply with the
building rules and regulations attached hereto as Exhibit A and any other
reasonable rules and regulations and any modifications or additions
thereto which Landlord may from time to time prescribe in writing for the
purpose of maintaining the proper care, cleanliness, safety, traffic flow and
general order of the Premises or the Building or Project, and provided that
such reasonable rules and regulations shall not materially adversely affect
Tenant's use of the Premises as provided hereunder.  Landlord shall apply such
rules and regulations in a nondiscriminatory manner.  Tenant shall cause
Tenant's Parties to comply with such rules and regulations.  Landlord shall not
be responsible to Tenant for the non-compliance by any other tenant or occupant
of the Building or Project with any of such rules and regulations, any other
tenant's or occupant's lease or any Regulations.In the event that a
conflict exists between this Lease and Exhibit A, the terms of this Lease shall
control.

6.	RENT

A.	Base Rent.  Tenant shall pay to Landlord and
Landlord shall receive, without notice or demand throughout the Term, Base Rent
as specified in the Basic Lease Information, payable in monthly installments in
advance on or before the first day of each calendar month, in lawful money of
the United States, without deduction or offset whatsoever, at the Remittance
Address specified in the Basic Lease Information or to such other place as
Landlord may from time to time designate in writing.  Base Rent for the first
full month of the Term for which Base Rent is due and payable pursuant to the
terms of this Lease shall be paid by Tenant upon Tenant's execution of this
Lease.  If the obligation for payment of Base Rent commences on a day other than
the first day of a month, then Base Rent shall be prorated and the prorated
installment shall be paid on the first day of the calendar month next succeeding
the Term Commencement Date.  The Base Rent payable by Tenant hereunder is
subject to adjustment as provided elsewhere in this Lease, as applicable.  As
used herein, the term "Base Rent" shall mean the Base Rent specified
in the Basic Lease Information as it may be so adjusted from time to time.

B.	Additional Rent.  All monies other than Base
Rent required to be paid by Tenant hereunder, including, but not limited to,
Tenant's Proportionate Share of Operating Expenses, as specified in Paragraph 7
of this Lease, charges to be paid by Tenant under Paragraph 15, the interest and
late charge described in Paragraphs 26.C. and D., and any monies spent by
Landlord pursuant to Paragraph 30 29, shall be
considered additional rent ("Additional Rent").
"Rent" shall mean Base Rent and Additional Rent.

7.	OPERATING
EXPENSES

A.	Operating Expenses.  In addition to the Base Rent
required to be paid hereunder, beginning with the expiration of the Base Year
specified in the Basic Lease Information (the "Base Year"),
Tenant shall pay as Additional Rent, Tenant's Proportionate Share of the
Building and/or Project (as applicable), as defined in the Basic Lease
Information, of increases in Operating Expenses (defined below) over the
Operating Expenses incurred by Landlord during the Base Year (the "Base
Year Operating Expenses"), in the manner set forth below.  Tenant shall
pay the applicable Tenant's Proportionate Share of each such Operating Expenses.
Landlord and Tenant acknowledge that if the number of buildings which constitute
the Project increases or decreases, or if physical changes are made to the
Premises, Building or Project or the configuration of any thereof, Landlord may
at its discretion reasonably adjust Tenant's Proportionate Share of the Building
or Project to reflect the change.  Landlord's determination of Tenant's
Proportionate Share of the Building and of the Project shall be conclusive so
long as it is reasonably and consistently applied.Operating Expenses shall
be reasonably allocated by Landlord to the tenants of the Building and the
Project.  "Operating Expenses" shall mean all expenses and
costs of every kind and nature which Landlord shall pay or become obligated to
pay, because of or in connection with the ownership, management, maintenance,
repair, preservation, replacement and operation of the Building or Project and
its supporting facilities and such additional facilities now and in subsequent
years as may be determined by Landlord to be necessary or desirable to the
Building and/or Project (as determined in a reasonable manner) other than those
expenses and costs which are specifically attributable to Tenant or which are
expressly made the financial responsibility of Landlord or specific tenants of
the Building or Project pursuant to this Lease. Operating Expenses shall
include, but are not limited to, the following:

(1)	Taxes.  All real property taxes and
assessments, possessory interest taxes, sales taxes, personal property taxes,
business or license taxes or fees, gross receipts taxes, service payments in
lieu of such taxes or fees, annual or periodic license or use fees, excises,
transit charges, and other impositions, general and special, ordinary and
extraordinary, unforeseen as well as foreseen, of any kind (including fees
"in-lieu" of any such tax or assessment) which are now or hereafter
assessed, levied, charged, confirmed, or imposed by any public authority upon
the Building or Project, its operations or the Rent (or any portion or component
thereof), or any tax, assessment or fee imposed in substitution, partially or
totally, of any of the above.   Operating Expenses shall also include any taxes,
assessments, reassessments, or other fees or impositions with respect to the
development, leasing, management, maintenance, alteration, repair, use or
occupancy of the Premises, Building or Project or any portion thereof,
including, without limitation, by or for Tenant, and all increases therein or
reassessments thereof whether the increases or reassessments result from
increased rate and/or valuation (whether upon a transfer of the Building or
Project or any portion thereof or any interest therein or for any other reason).
Operating Expenses shall not include inheritance or estate taxes imposed upon or
assessed against the interest of any person in the Project, or taxes computed
upon the basis of the net income of any owners of any interest in the Project.
If it shall not be lawful for Tenant to reimburse Landlord for all or any part
of such taxes, the monthly rental payable to Landlord under this Lease shall be
revised to net Landlord the same net rental after imposition of any such taxes
by Landlord as would have been payable to Landlord prior to the payment of any
such taxes.

(2)	Insurance.  All insurance premiums and costs,
including, but not limited to, any deductible amounts, premiums and other costs
of insurance incurred by Landlord, including for the insurance coverage set
forth in Paragraph 8.A. herein.

(3)	Common Area Maintenance.

(a)	Repairs, replacements, and general maintenance of
and for the Building and Project and public and common areas and facilities of
and comprising the Building and Project, including, but not limited to, the roof
and roof membrane, windows, elevators, restrooms, conference rooms, health club
facilities, lobbies, mezzanines, balconies, mechanical rooms, building
exteriors, alarm systems, pest extermination, landscaped areas, parking and
service areas, driveways, sidewalks, loading areas, fire sprinkler systems,
sanitary and storm sewer lines, utility services, heating/ventilation/air
conditioning systems, electrical, mechanical or other systems, telephone
equipment and wiring servicing, plumbing, lighting, and any other items or areas
which affect the operation or appearance of the Building or Project, which
determination shall be at Landlord's discretion, except for: those items to the
extent paid for by the proceeds of insurance; and those items attributable
solely or jointly to specific tenants of the Building or Project.

(b)	Repairs, replacements, and general maintenance
shall include the cost of any improvements made to or capital assets
acquired for the Project or Building that in Landlord's discretion may reduce
any other Operating Expenses, including present or future repair work, are
reasonably necessary for the health and safety of the occupants of the Building
or Project, or to ensure continuing operation of the Building systems, services
and equipment, or are required to comply with any Regulation, such costs or
allocable portions thereof to be amortized substantially in accordance with
generally accepted accounting principles and over such reasonable period as
Landlord shall determine, together with interest on the unamortized balance at
the publicly announced "prime rate" charged by Wells Fargo Bank, N.A.
(San Francisco) or its successor at the time such improvements or capital assets
are constructed or acquired, plus two (2) percentage points, or in the absence
of such prime rate, then at the U.S. Treasury six-month market note (or bond, if
so designated) rate as published by any national financial publication selected
by Landlord, plus four (4) percentage points, but in no event more than the
maximum rate permitted by law, plus reasonable financing charges.

(c)	Payment under or for any easement, license,
permit, operating agreement, declaration, restrictive covenant or instrument
relating to the Building or Project.

(d)	All expenses and rental related to services and
costs of supplies, materials and equipment used in operating, managing and
maintaining the Premises, Building and Project, the equipment therein and the
adjacent sidewalks, driveways, parking and service areas, including, without
limitation, expenses related to service agreements regarding security, fire and
other alarm systems, janitorial services, window cleaning, elevator maintenance,
Building exterior maintenance, landscaping and expenses related to the
administration, management and operation of the Project, including without
limitation salaries, wages and benefits and management office rent.

(e)	The cost of supplying any services and
utilities which benefit all or a portion of the Premises, Building or Project,
including without limitation services and utilities provided pursuant to
Paragraph 15 hereof.

(f)	Legal expenses and the cost of audits by
certified public accountants; provided, however, that legal expenses chargeable
as Operating Expenses shall not include the cost of negotiating leases,
collecting rents, evicting tenants nor shall it include costs incurred in legal
proceedings with or against any tenant or to enforce the provisions of any
lease.

(g)	A management and accounting cost recovery fee
equal not to exceed five percent (5%) of the sum
of the Project's base rents and Operating Expenses to the extent not included in
such base rents (other than such management and accounting fee).

If the rentable area of the Building and/or Project is not
fully occupied during any fiscal year of the Term (including any calendar
year(s) falling within the Base Year), then an adjustment shall be madein
computing the Operating Expenses for such year so that Tenant pays an equitable
portion of all variable items (e.g., utilities, janitorial services and other
component expenses that are affected by variations in occupancy levels) of
Operating Expenses, as reasonably determined by Landlord, as if one hundred
percent (100%) of the rentable area of the Building and/or Project had been one
hundred percent (100%) occupied for the entirety of such calendar year;
provided, however, that in no event shall Landlord be entitled to collect in
excess of one hundred percent (100%) of the total Operating Expenses from all of
the tenants in the Building or Project, as the case may be.

Operating Expenses shall not include the
cost of providing tenant improvements or other specific costs incurred for the
account of, separately billed to and paid by specific tenants of the Building or
Project, the initial construction cost of the Building, or debt service on any
mortgage or deed of trust recorded with respect to the Project other than
pursuant to Paragraph 7.A.(3)(b) above.  Notwithstanding anything herein to the
contrary, in any instance wherein Landlord, in Landlord's reasonable
discretion, deems Tenant to be responsible for any amounts greater than Tenant's
Proportionate Share, Landlord shall have the right to allocate costs in any
equitable manner Landlord reasonably deems appropriate.

The above enumeration of services and facilities shall not be
deemed to impose an obligation on Landlord to make available or provide such
services or facilities except to the extent if any that Landlord has
specifically agreed elsewhere in this Lease to make the same available or
provide the same.  Without limiting the generality of the foregoing, Tenant
acknowledges and agrees that it shall be responsible for providing adequate
security for its use of the Premises, the Building and the Project and that
Landlord shall have no obligation or liability with respect thereto, except to
the extent if any that Landlord has specifically agreed elsewhere in this Lease
to provide the same.

Notwithstanding anything in the definition of Operating Expenses in this
Lease to the contrary, Operating Expenses shall not include the following,
except to the extent specifically provided:

1. Any ground lease rental;
2. Costs of capital improvements, replacements or equipment and any
depreciation or amortization expenses thereon, except as specifically set forth
in the definition of Operating Expenses in Paragraph 7.A of the Lease;
3. Rentals for items (except when needed in connection with normal
repairs and maintenance of permanent systems) which if purchased, rather than
rented, would constitute a capital improvement which is specifically excluded in
Subsection (ii) above (excluding, however, equipment not affixed to the Building
or Project which is used in providing janitorial or similar services);
4. Costs incurred by Landlord for the repair of damage to the Building
or Project, to the extent that Landlord is reimbursed by insurance
proceeds;
5. Costs, including permit, license and inspection costs, incurred with
respect to the installation of tenant or other occupant improvements made for
tenants or other occupants in the Building or the Project or incurred in
renovating or otherwise improving, decorating, painting or redecorating vacant
space for or the premises of other tenants or other occupants of the
Building;
6. Marketing costs, including leasing commissions, attorneys' fees in
connection with the negotiation and preparation of letters, deal memos, letters
of intent, leases, subleases and/or assignments, space planning costs, and other
costs and expenses incurred in connection with lease, sublease and/or assignment
negotiations and transactions with present or prospective tenants or other
occupants of the Building or the Project;
7. Costs incurred by Landlord due to the violation by Landlord of the
terms and conditions of any lease of space in the Building or the Project;
8. Interest, principal, points and fees on debt or amortization
payments on any mortgage or deed of trust or any other debt instrument
encumbering the Building or Project or the land on which the Building or Project
is situated;
9. Except for making repairs or keeping permanent systems in operation
while repairs are being made, rentals and other related expenses incurred in
leasing air conditioning systems, elevators or other equipment ordinarily
considered to be of a capital nature, except equipment not affixed to the
Building or Project which is used in providing janitorial or similar
services;
10. Advertising and promotional expenditures (except for retail
property promotions);
11. Costs incurred in connection with upgrading the Building or Project
to comply with disability, life, fire and safety codes in effect prior to the
issuance of the temporary certificate of occupancy for the Building;
12. Interest, fines or penalties incurred as a result of Landlord's
failure to make payments when due unless such failure is commercially reasonable
under the circumstances;
13. Costs arising from Landlord's charitable or political
contributions;
14. Costs for acquisition of sculpture, paintings or other objects of
art in common areas;
15. The depreciation of the Building and other real property structures
in the Project;
16. Landlord's general corporate overhead and general administrative
expenses not related to the operation of the Building or the Project, except as
specifically set forth in Paragraph 7.A of this lease;
17. Any bad debt loss, rent loss or reserves for bad debts or rent
loss, or reserves for equipment or capital replacement;
18. Costs to correct defects in construction and design materials or
workmanship in the Building or Project during the term of this Lease;
19. Costs in connection with Landlord's express financial obligation to
comply with Regulations (other than ADA) described in Paragraph 4 of this Lease;
20. Costs of the premiums for earthquake insurance in excess of costs
which are commercially reasonable;
21. Costs for senior executive wages, salaries or other
compensation;
22. Costs of capital improvements made to specific buildings in the
Project which buildings are not occupied by Tenant;
23. Costs of capital improvements made to the parking structure (the
"West Parking Structure") existing prior to the date of this
Lease and located on the western portion of the Project adjacent to 2200 Powell
Street, but only to the extent Tenant does not utilize the West Parking
Structure; and
24. Costs incurred by Landlord in connection with compliance with ADA
and Regulations but only to the extent expressly excluded from Operating
Expenses in Paragraph 4.C of this Lease.

B.	Payment of Estimated Operating Expenses.
"Estimated Operating Expenses" for any particular year
shall mean Landlord's estimate of the Operating Expenses for such fiscal year
made with respect to such fiscal year as hereinafter provided.  Landlord shall
have the right from time to time to revise its fiscal year and interim
accounting periods so long as the periods as so revised are reconciled with
prior periods in a reasonable manner.  During the last month of each fiscal year
during the Term, or as soon thereafter as practicable, Landlord shall give
Tenant written notice of the Estimated Operating Expenses for the ensuing fiscal
year.  Tenant shall pay Tenant's Proportionate Share of the difference between
Estimated Operating Expenses and Base Year Operating Expenses with installments
of Base Rent for the fiscal year to which the Estimated Operating Expenses
applies in monthly installments on the first day of each calendar month during
such year, in advance.  Such payment shall be construed to be Additional Rent
for all purposes hereunder.  If at any time during the course of the fiscal
year, Landlord determines that Operating Expenses are projected to vary from the
then Estimated Operating Expenses by more than five percent (5%), Landlord may,
by written notice to Tenant, revise the Estimated Operating Expenses for the
balance of such fiscal year, and Tenant's monthly installments for the remainder
of such year shall be adjusted so that by the end of such fiscal year Tenant has
paid to Landlord Tenant's Proportionate Share of the revised difference between
Estimated Operating Expenses and Base Year Operating Expenses for such year,
such revised installment amounts to be Additional Rent for all purposes
hereunder.Within a reasonable time following Tenant's written request, but
in no event more than one (1) time during a twelve (12) month period, Landlord
shall deliver to Tenant a reasonably detailed summary statement which itemizes
Landlord's calculation of Operating Expenses.

C.	Computation of Operating Expense Adjustment.
"Operating Expense Adjustment" shall mean the difference
between Estimated Operating Expenses and actual Operating Expenses for any
fiscal year, over Base Year Operating Expenses, determined as hereinafter
provided.  Within one hundred twenty (120) days after the end of each fiscal
year, or as soon thereafter as practicable, Landlord shall deliver to Tenant a
statement of actual Operating Expenses for the fiscal year just ended,
accompanied by a computation of Operating Expense Adjustment.  If such statement
shows that Tenant's payment based upon Estimated Operating Expenses is less than
Tenant's Proportionate Share of actual increases in Operating Expenses over the
Base Year Operating Expenses, then Tenant shall pay to Landlord the difference
within thirty (30) days after receipt of such statement, such payment to
constitute Additional Rent for all purposes hereunder.  If such statement shows
that Tenant's payments of Estimated Operating Expenses exceed Tenant's
Proportionate Share of actual increases in Operating Expenses over the Base Year
Operating Expenses, then (provided that Tenant is not in default under this
Lease) Landlord shall pay to Tenant the difference within thirty (30)
days after delivery of such statement to Tenant.  If this Lease has been
terminated or the Term hereof has expired prior to the date of such statement,
then the Operating Expense Adjustment shall be paid by the appropriate party
within thirty (30) days after the date of delivery of the statement.
Tenant's obligation to pay increases in Operating Expenses over the Base Year
Operating Expenses shall commence on January 1 of the year succeeding the Base
Year.  Should this Lease terminate at any time other than the last day of the
fiscal year, Tenant's Proportionate Share of the Operating Expense Adjustment
shall be prorated based on a month of 30 days and the number of calendar months
during such fiscal year that this Lease is in effect. Tenant shall in no event
be entitled to any credit if Operating Expenses in any year are less than Base
Year Operating Expenses.  Notwithstanding anything to the contrary contained in
Paragraph 7.A or 7.B, Landlord's failure to provide any notices or statements
within the time periods specified in those paragraphs shall in no way excuse
Tenant from its obligation to pay Tenant's Proportionate Share of increases in
Operating Expenses.

D.	Gross Lease.  This shall be a gross Lease;
however, it is intended that Base Rent shall be paid to Landlord absolutely net
of all costs and expenses other than Operating Expenses each year equal to
Tenant's Proportionate Share of Base Year Operating Expenses, except as
otherwise specifically provided to the contrary in this Lease.  The provisions
for payment of increases in Operating Expenses and the Operating Expense
Adjustment are intended to pass on to Tenant and reimburse Landlord for all
costs and expenses of the nature described in Paragraph 7.A. incurred in
connection with the ownership, management, maintenance, repair, preservation,
replacement and operation of the Building and/or Project and its supporting
facilities and such additional facilities, in excess of the Base Year Operating
Expenses, now and in subsequent years as may be determined by Landlord to be
necessary or desirable to the Building and/or Project.

E.	Tenant Audit.  If Tenant shall dispute the
amount set forth in any statement provided by Landlord under Paragraph 7.B. or
7.C. above, Tenant shall have the right, not later than twenty
(20) sixty (60) days following receipt of such statement and
upon the condition that Tenant shall first deposit with Landlord the full amount
in dispute, to cause Landlord's books and records with respect to Operating
Expenses for such fiscal year to be audited by certified public accountants
selected by Tenant and subject to Landlord's reasonable right of approval.  The
Operating Expense Adjustment shall be appropriately adjusted on the basis of
such audit.  If such audit discloses a liability for a refund in excess of
ten five percent (10%)(5%) of
Tenant's Proportionate Share of the Operating Expenses previously reported, the
cost of such audit shall be borne by Landlord; otherwise the cost of such audit
shall be paid by Tenant within thirty (30) days following completion of the
audit.  If Tenant shall not request an audit in accordance with the
provisions of this Paragraph 7.E. within twenty (20) sixty
(60) days after receipt of Landlord's statement provided pursuant to
Paragraph 7.B. or 7.C., such statement shall be final and binding for all
purposes hereof.  Tenant acknowledges and agrees that any information revealed
in the above described audit may contain proprietary and sensitive information
and that significant damage could result to Landlord if such information were
disclosed to any party other than Tenant's auditors.  Tenant shall not in any
manner disclose, provide or make available any information revealed by the audit
to any person or entity without Landlord's prior written consent, which consent
may be withheld by Landlord in its sole and absolute discretion.  The
information disclosed by the audit will be used by Tenant solely for the purpose
of evaluating Landlord's books and records in connection with this Paragraph
7.E.

8.	INSURANCE AND
INDEMNIFICATION

A.	Landlord's Insurance.  All insurance maintained by
Landlord shall be for the sole benefit of Landlord and under Landlord's sole
control.

(1)	Property Insurance.  Landlord agrees to
maintain property insurance insuring the Building against damage or destruction
due to risk including fire, vandalism, and malicious mischief in an amount not
less than the replacement cost thereof, in the form and with deductibles and
endorsements as selected by Landlord.  At its election, Landlord may instead
(but shall have no obligation to) obtain "All Risk" coverage, and may
also obtain earthquake, pollution, and/or flood insurance in amounts selected by
Landlord, so long as such coverage is available at commercially reasonable
rates.

(2)	Optional Insurance.  Landlord, at Landlord's
option, may also (but shall have no obligation to) carry insurance against loss
of rent, in an amount equal to the amount of Base Rent and Additional Rent that
Landlord could be required to abate to all Building tenants in the event of
condemnation or casualty damage for a period of twelve (12) months.  Landlord
may also (but shall have no obligation to) carry such other insurance as
Landlord may deem prudent or advisable, including, without limitation, liability
insurance in such amounts and on such terms as Landlord shall determine, so
long as such coverage is available at commercially reasonable rates.
Landlord shall not be obligated to insure, and shall have no responsibility
whatsoever for any damage to, any furniture, machinery, goods, inventory or
supplies, or other personal property or fixtures which Tenant may keep or
maintain in the Premises, or any leasehold improvements, additions or
alterations within the Premises.

B.	Tenant's Insurance.

(1)	Property Insurance.  Tenant shall procure at
Tenant's sole cost and expense and keep in effect from the date of this Lease
and at all times until the end of the Term, insurance on all personal property
and fixtures of Tenant and all improvements, additions or alterations made by or
for Tenant to the Premises on an "All Risk" basis, insuring such
property for the full replacement value of such property.

(2)	Liability Insurance.  Tenant shall procure at
Tenant's sole cost and expense and keep in effect from the date of this Lease
and at all times until the end of the Term Commercial General Liability
insurance covering bodily injury and property damage liability occurring in or
about the Premises or arising out of the use and occupancy of the Premises and
the Project, and any part of either, and any areas adjacent thereto, and the
business operated by Tenant or by any other occupant of the Premises.  Such
insurance shall include contractual liability insurance coverage insuring all of
Tenant's indemnity obligations under this Lease.  Such coverage shall have a
minimum combined single limit of liability of at least Two Million Dollars
($2,000,000.00), and a minimum general aggregate limit of Three Million Dollars
($3,000,000.00), with an "Additional Insured - Managers or Lessors of
Premises Endorsement."  All such policies shall be written to apply to all
bodily injury (including death), property damage or loss, personal and
advertising injury and other covered loss, however occasioned, occurring during
the policy term, shall be endorsed to add Landlord and any party holding an
interest to which this Lease may be subordinated as an additional insured, and
shall provide that such coverage shall be "primary" and non-
contributing with any insurance maintained by Landlord, which shall be excess
insurance only.  Such coverage shall also contain endorsements including
employees as additional insureds if not covered by Tenant's Commercial General
Liability Insurance.  All such insurance shall provide for the severability of
interests of insureds; and shall be written on an "occurrence"
basis, which shall afford coverage for all claims based on acts, omissions,
injury and damage, which occurred or arose (or the onset of which occurred or
arose) in whole or in part during the policy period.

(3)	Workers' Compensation and Employers' Liability
Insurance.  Tenant shall carry Workers' Compensation Insurance as required
by any Regulation, throughout the Term at Tenant's sole cost and expense.
Tenant shall also carry Employers' Liability Insurance in amounts not less than
One Million Dollars ($1,000,000) each accident for bodily injury by accident;
One Million Dollars ($1,000,000) policy limit for bodily injury by disease; and
One Million Dollars ($1,000,000) each employee for bodily injury by disease,
throughout the Term at Tenant's sole cost and expense.

(4)	General Insurance Requirements.  All coverages
described in this Paragraph 8.B. shall be endorsed to (i) provide Landlord with
thirty (30) days' notice of cancellation or change in terms; and (ii) waive all
rights of subrogation by the insurance carrier against Landlord.  If at any time
during the Term the amount or coverage of insurance which Tenant is required to
carry under this Paragraph 8.B. is, in Landlord's reasonable judgment,
materially less than the amount or type of insurance coverage typically carried
by owners or tenants of properties located in the general area in which the
Premises are located which are similar to and operated for similar purposes as
the Premises or if Tenant's use of the Premises should change with or without
Landlord's consent, Landlord shall have the right to require Tenant to increase
the amount or change the types of insurance coverage required under this
Paragraph 8.B.  All insurance policies required to be carried by Tenant under
this Lease shall be written by companies rated A X or better in "Best's
Insurance Guide" and authorized to do business in the State of California.
In any event deductible amounts under all insurance policies required to be
carried by Tenant under this Lease shall not exceed One Hundred Thousand
Dollars ($100,000.00) per occurrence, provided that Tenant maintains a net worth
of at least Two Hundred Fifty Million Dollars ($250,000,000.00) as reasonably
determined by Landlord, or, if Tenant's net worth is less than Two Hundred Fifty
Million Dollars ($250,000,000.00), such deductible amounts shall not exceed
Five Thousand Dollars ($5,000.00) per occurrence.  Tenant shall
deliver to Landlord on or before the Term Commencement Date, and thereafter at
least thirty (30) days before the expiration dates of the expired policies,
certified copies of Tenant's insurance policies, or a certificate evidencing the
same issued by the insurer thereunder; and, if Tenant shall fail to procure such
insurance, or to deliver such policies or certificates, Landlord may, at
Landlord's option and in addition to Landlord's other remedies in the event of a
default by Tenant hereunder, procure the same for the account of Tenant, and the
cost thereof shall be paid to Landlord as Additional Rent.

(5)	Self-insurance; Deductibles.
All or any portion of the coverages Tenant is required to maintain under this
Lease may be maintained under a program of Tenant self-insurance or under
policies that include self-insured retentions or deductibles larger than those
typically carried by similarly situated tenants.  Before the Term Commencement
Date, Tenant shall advise Landlord of the self-insurance program, specifying
limits and amounts of umbrella coverage and self-insured retentions, or
deductibles.  Landlord is considered to consent to such self-insurance program
as long as it is effective and Tenant's net worth and current net assets (as
reported to Landlord on a quarterly basis and confirmed by audited financial
statements prepared in accordance with generally accepted accounting principles)
exceed Two Hundred Fifty Million Dollars ($250,000,000.00) and Fifty Million
Dollars ($50,000,000.00), respectively.

C.	Tenant's C.
Indemnification.  Tenant shall indemnify, defend by counsel reasonably
acceptable to Landlord, protect and hold Landlord harmless from and against any
and all claims, liabilities, losses, costs, loss of rents, liens, damages,
injuries or expenses, including reasonable attorneys' and consultants' fees and
court costs, demands, causes of action, or judgments, directly or indirectly
arising out of or related to: (1) claims of injury to or death of persons or
damage to property occurring or resulting directly or indirectly from the use or
occupancy of the Premises, Building or Project by Tenant or Tenant's Parties, or
from activities or failures to act of Tenant or Tenant's Parties; (2) claims
arising from work or labor performed, or for materials or supplies furnished to
or at the request or for the account of Tenant in connection with performance of
any work done for the account of Tenant within the Premises or Project; (3)
claims arising from any breach or default on the part of Tenant in the
performance of any covenant contained in this Lease; and (4) claims arising from
the negligence or intentional acts or omissions of Tenant or Tenant's Parties.
The foregoing indemnity by Tenant shall not be applicable to claims to the
extent arising from the gross negligence or willful misconduct of Landlord.
Landlord shall not be liable to Tenant and Tenant hereby waives all claims
against Landlord for any injury or damage to any person or property in or about
the Premises, Building or Project by or from any cause whatsoever (other than
Landlord's gross negligence or willful misconduct) and, without limiting the
generality of the foregoing, whether caused by water leakage of any character
from the roof, walls, basement or other portion of the Premises, Building or
Project, or caused by gas, fire, oil or electricity in, on or about the
Premises, Building or Project.  The provisions of this Paragraph shall survive
the expiration or earlier termination of this Lease.

D.	Landlord's Indemnification. Landlord
shall indemnify, defend by counsel reasonably acceptable to Tenant, protect and
hold Tenant harmless from and against any and all claims, liabilities, losses,
costs, damages, injuries or expenses, including reasonable attorneys' and
consultants' fees and court costs, demands, causes of action, or judgments
arising out of or relating to the gross negligence or willful misconduct of
Landlord or Landlord's agents, employees or invitees.  Notwithstanding the
foregoing or anything to the contrary contained in this Lease, Landlord shall in
no event be liable to Tenant and Tenant hereby waives all claims against
Landlord for any injury or damage to any person or property in or about the
Premises, Building or Project, including without limitation the common areas,
whether caused by theft, fire, rain or water leakage of any character from the
roof, walls, plumbing, sprinklers, pipes, basement or any other portion of the
Premises, Building or Project, or caused by gas, fire, oil or electricity in, on
or about the Premises, Building or Project, or from any other systems except in
each case to the extent caused by the gross negligence or willful misconduct of
Landlord, or by acts of God (including without limitation flood or earthquake),
acts of a public enemy, riot, strike, insurrection, war, court order,
requisition or order of governmental body or authority, or for any damage or
inconvenience which may arise through repair, subject to and except as expressly
otherwise provided in Paragraph 9 or 10 of this Lease.  In addition, Landlord
shall in no event be liable for (i) injury to Tenant's business or any loss of
income or profit therefrom or from consequential damages, or (ii) sums up to the
amount of insurance proceeds received by Tenant.  The foregoing indemnity by
Landlord shall not be applicable to claims to the extent arising from the
negligence or willful misconduct of Tenant or Tenant's Parties.  The foregoing
indemnity by Landlord shall survive the expiration or earlier termination of
this Lease.

9.	WAIVER OF SUBROGATION

To the extent permitted by law and without affecting the
coverage provided by insurance to be maintained hereunder or any other rights or
remedies, Landlord and Tenant each waive any right to recover against the other
for: (a) damages for injury to or death of persons; (b) damages to property,
including personal property; (c) damages to the Premises or any part thereof;
and (d) claims arising by reason of the foregoing due to hazards covered by
insurance maintained or required to be maintained pursuant to this Lease to the
extent of proceeds recovered therefrom, or proceeds which would have been
recoverable therefrom in the case of the failure of any party to maintain any
insurance coverage required to be maintained by such party pursuant to this
Lease.  This provision is intended to waive fully, any rights and/or claims
arising by reason of the foregoing, but only to the extent that any of the
foregoing damages and/or claims referred to above are covered or would be
covered, and only to the extent of such coverage, by insurance actually carried
or required to be maintained pursuant to this Lease by either Landlord or
Tenant.  This provision is also intended to waive fully, and for the benefit of
each party, any rights and/or claims which might give rise to a right of
subrogation on any insurance carrier.  Subject to all qualifications of this
Paragraph 9, Landlord waives its rights as specified in this Paragraph 9 with
respect to any subtenant that it has approved pursuant to Paragraph 21 but only
in exchange for the written waiver of such rights to be given by such subtenant
to Landlord upon such subtenant taking possession of the Premises or a portion
thereof.  Each party shall cause each insurance policy obtained by it to provide
that the insurance company waives all right of recovery by way of subrogation
against either party in connection with any damage covered by any policy.

10.	LANDLORD'S REPAIRS
AND MAINTENANCE

Landlord, at its sole cost and expense and not as an
Operating Expense, shall maintain in good repair, reasonable wear and tear
excepted, the structural soundness of the roof, foundations, and exterior walls
of the Building and the common areas.  The term "exterior
walls" as used herein shall not include windows, glass or plate glass,
doors, special store fronts or office entries; provided, however that Tenant
shall in no event be liable for damage to exterior walls to the extent caused by
structural defects of the Building.  Any damage caused by or repairs
necessitated by any negligence or act of Tenant or Tenant's Parties may be
repaired by Landlord at Landlord's option and Tenant's expense.  Tenant shall
immediately give Landlord written notice of any defect or need of repairs in
such components of the Building for which Landlord is responsible, after which
Landlord shall have a reasonable opportunity and the right to enter the Premises
at all reasonable times to repair same.  Landlord's liability with respect to
any defects, repairs, or maintenance for which Landlord is responsible under any
of the provisions of this Lease shall be limited to the cost of such repairs or
maintenance, and there shall be no abatement of rent and no liability of
Landlord by reason of any injury to or interference with Tenant's business
arising from the making of repairs, alterations or improvements in or to any
portion of the Premises, the Building or the Project or to fixtures,
appurtenances or equipment in the Building, except as provided in Paragraph 24
or as expressly provided in this Paragraph 10.  In the event that Tenant's
Permitted Use of the Premises is materially and adversely impaired as a result
in defects in design or construction, Tenant's Rent shall abate but only to the
extent Landlord receives rental abatement insurance proceeds.  By taking
possession of the Premises, Tenant accepts them "as is," as being in
good order, condition and repair and the condition in which Landlord is
obligated to deliver them and suitable for the Permitted Use and Tenant's
intended operations in the Premises, whether or not any notice of acceptance is
given.

11.	TENANT'S REPAIRS AND
MAINTENANCE

Tenant shall at all times during the Term at Tenant's
expense maintain all parts of the Premises and such portions of the Building as
are within the exclusive control of Tenant in a first-class, good, clean and
secure condition and promptly make all necessary repairs and replacements, as
determined by Landlord, with materials and workmanship of the same or
similar character, kind and as high a quality as the original,
each as reasonably acceptable to Landlord.  Notwithstanding anything to the
contrary contained herein, Tenant shall, at its expense, promptly repair any
damage to the Premises or the Building or Project resulting from or caused by
any negligence or act of Tenant or Tenant's Parties.

12.	ALTERATIONS

A.	Tenant shall not make, or allow to be made, any
alterations, physical additions, improvements or partitions, including without
limitation the attachment of any fixtures or equipment, in, about or to the
Premises ("Alterations") without obtaining the prior written
consent of Landlord, which consent shall not be unreasonably withheld with
respect to proposed Alterations which: (a) comply with all applicable
Regulations; (b) are, in Landlord's reasonable opinion, compatible with
the Building or the Project and its mechanical, plumbing, electrical,
heating/ventilation/air conditioning systems, and will not cause the Building or
Project or such systems to be required to be modified to comply with any
Regulations (including, without limitation, the Americans With Disabilities
Act); and (c) will not interfere with the use and occupancy of any other portion
of the Building or Project by any other tenant or its invitees.The initial
Tenant Improvements as defined in Exhibit C hereto shall not be considered an
"Alteration," as that term is defined above.  Specifically, but
without limiting the generality of the foregoing, Landlord shall have the right
of written consent for all plans and specifications for the proposed
Alterations, construction means and methods, all appropriate permits and
licenses, any contractor or subcontractor to be employed on the work of
Alterations, and the time for performance of such work, and may impose rules and
regulations for contractors and subcontractors performing such work.  Tenant
shall also supply to Landlord any documents and information reasonably requested
by Landlord in connection with Landlord's consideration of a request for
approval hereunder. Notwithstanding the foregoing, Tenant shall have the
right, without consent of, but upon at least ten (10) business days' prior
written notice (as provided under Paragraph 12.B below) to, Landlord, to
make non-structural, cosmetic Alterations within the interior of the Premises
(and which are not visible from the outside of the Premises), which do not
impair the value of the Building, and which cost, in the aggregate, less than
Twenty Five Thousand Dollars ($25,000.00) in any twelve (12) month period during
the Term of this Lease, provided that such Alterations shall nevertheless be
subject to all of the remaining requirements of this Paragraph 12,
including without limitation, subparagraphs (a) through (c) above and
payment of the administration fee referred to in this Paragraph 12.A, other
than the requirement of Landlord's prior consent.  In addition unless Landlord
elects in accordance with this Paragraph 12.A to have Landlord's contractor
perform the proposed Alterations, all Alterations shall be performed by duly
licensed contractors or subcontractors reasonably acceptable to Landlord, proof
of insurance shall be submitted to Landlord as required under Paragraph 8.B
above, and Landlord reserves the right to impose reasonable rules and
regulations for contractors and subcontractors.  Tenant shall, if requested by
Landlord, promptly furnish Landlord with complete as-built plans and
specifications for any Alterations performed by Tenant to the Premises, at
Tenant's sole cost and expense.

B.	Tenant shall cause all Alterations to be
accomplished in a first-class, good and workmanlike manner, and to comply with
all applicable Regulations and Paragraph 27 hereof.  Tenant shall at Tenant's
sole expense, perform any additional work required under applicable Regulations
due to the Alterations hereunder.  No review or consent by Landlord of or to any
proposed Alteration or additional work shall constitute a waiver of Tenant's
obligations under this Paragraph 12, nor constitute any warranty or
representation that the same complies with all applicable Regulations, for which
Tenant shall at all times be solely responsible.  Tenant shall reimburse
Landlord for all reasonable costs which Landlord may incur in connection
with granting approval to Tenant for any such Alterations, including any
reasonable costs or expenses which Landlord may incur in electing to have
outside architects and engineers review said plans and specifications, and shall
pay Landlord an administration fee of fifteen ten
percent (15%)(10%) of the cost of the Alterations as
Additional Rent hereunder.  All such Alterations shall remain the property of
Tenant until the expiration or earlier termination of this Lease, at which time
they shall be and become the property of Landlord; provided, however, that
Landlord may, at Landlord's option, require that Tenant, at Tenant's expense,
remove any or all Alterations made by Tenant and restore the Premises by the
expiration or earlier termination of this Lease, to their condition existing
prior to the construction of any such Alterations.  All such removals and
restoration shall be accomplished in a first-class and good and workmanlike
manner so as not to cause any damage to the Premises or Project whatsoever.  If
Tenant fails to remove such Alterations or Tenant's trade fixtures or furniture
or other personal property, Landlord may keep and use them or remove any of them
and cause them to be stored or sold in accordance with applicable law, at
Tenant's sole expense.Notwithstanding the foregoing, Tenant shall not be
liable for the removal of the initial Tenant Improvements upon the expiration or
earlier termination of this Lease.  In addition to and wholly apart from
Tenant's obligation to pay Tenant's Proportionate Share of Operating Expenses,
Tenant shall be responsible for and shall pay prior to delinquency any taxes or
governmental service fees, possessory interest taxes, fees or charges in lieu of
any such taxes, capital levies, or other charges imposed upon, levied with
respect to or assessed against its fixtures or personal property, on the value
of Alterations within the Premises, and on Tenant's interest pursuant to this
Lease, or any increase in any of the foregoing based on such Alterations.  To
the extent that any such taxes are not separately assessed or billed to Tenant,
Tenant shall pay the amount thereof as invoiced to Tenant by Landlord.

C.	In compliance with Paragraph 27 hereof,
at least ten (10) business days before beginning construction of any Alteration,
Tenant shall give Landlord written notice of the expected commencement date of
that construction to permit Landlord to post and record a notice of non-
responsibility.  Upon substantial completion of construction, if the law so
provides, Tenant shall cause a timely notice of completion to be recorded in the
office of the recorder of the county in which the Building is located.  Within
thirty (30) days following substantial completion of any Alteration, Tenant
shall deliver two (2) complete sets of as-built drawings certified by Tenant and
Tenant's contractor as being true and correct, which certification shall survive
the expiration or termination of this Lease.

D.	Notwithstanding anything to the
contrary contained in Paragraph 12.A, at the time Landlord gives its
consent for any Alterations, Tenant shall also be notified whether or not
Landlord will require that such Alterations be removed upon the expiration or
earlier termination of this Lease.  If Landlord fails to so notify Tenant, it
shall be assumed that Landlord will require their removal.

13.	SIGNS

Tenant shall not place, install, affix, paint or maintain
any signs, notices, graphics or banners whatsoever or any window decor which is
visible in or from public view or corridors, the common areas or the exterior of
the Premises or the Building, in or on any exterior window or window fronting
upon any common areas or service area without Landlord's prior written approval
which Landlord shall have the right to withhold in its absolute and sole
discretion; provided that Tenant's name shall be included in any Building-
standard door and directory signage, if any, in accordance with Landlord's
Building signage program, including without limitation, payment by Tenant of any
fee charged by Landlord for maintaining such signage, which fee shall constitute
Additional Rent hereunder.  Any installation of signs, notices, graphics or
banners on or about the Premises or Project approved by Landlord shall be
subject to any Regulations and to any other requirements imposed by Landlord.
Tenant shall remove all such signs or graphics by the expiration or any earlier
termination of this Lease.  Such installations and removals shall be made in
such manner as to avoid injury to or defacement of the Premises, Building or
Project and any other improvements contained therein, and Tenant shall repair
any injury or defacement including without limitation discoloration caused by
such installation or removal.

14.	INSPECTION/POSTING
NOTICES

After reasonable notice, except in emergencies where no
such notice shall be required, Landlord and Landlord's agents and
representatives, shall have the right to enter the Premises to inspect the same,
to clean, to perform such work as may be permitted or required hereunder, to
make repairs, improvements  or alterations to the Premises, Building or Project
or to other tenant spaces therein, to deal with emergencies, to post such
notices as may be permitted or required by law to prevent the perfection of
liens against Landlord's interest in the Project or to exhibit the Premises to
prospective tenants, purchasers, encumbrancers or to others, or for any other
purpose as Landlord may deem necessary or desirable; provided, however, that
Landlord shall use reasonable efforts not to unreasonably interfere with
Tenant's business operations.  Tenant shall not be entitled to any abatement of
Rent by reason of the exercise of any such right of entry.  Tenant waives any
claim for damages for any injury or inconvenience to or interference with
Tenant's business, any loss of occupancy or quiet enjoyment of the Premises, and
any other loss occasioned thereby.  Landlord shall at all times have and retain
a key with which to unlock all of the doors in, upon and about the Premises,
excluding Tenant's vaults and safes or special security areas (designated in
advance), and Landlord shall have the right to use any and all means which
Landlord may deem necessary or proper to open said doors in an emergency, in
order to obtain entry to any portion of the Premises, and any entry to the
Premises or portions thereof obtained by Landlord by any of said means, or
otherwise, shall not be construed to be a forcible or unlawful entry into, or a
detainer of, the Premises, or an eviction, actual or constructive, of Tenant
from the Premises or any portions thereof.  At any time within six (6) months
prior to the expiration of the Term or following any earlier termination of this
Lease or agreement to terminate this Lease, Landlord shall have the right to
erect on the Premises, Building and/or Project a suitable sign indicating that
the Premises are available for lease.

15.	SERVICES AND UTILITIES

A.	Provided Tenant shall not be in default hereunder,
and subject to the provisions elsewhere herein contained and to the rules and
regulations of the Building, Landlord shall furnish to the Premises during
generally recognized business days (currently defined as 8 a.m. to 6
p.m.), to be determined by Landlord (but exclusive, in any event, of
Saturdays, Sundays and legal holidays), water for lavatory and drinking purposes
and electricity, heat and air conditioning as usually furnished or supplied for
use of the Premises for reasonable and normal office use as of the date Tenant
takes possession of the Premises as determined by Landlord (but not including
above-standard or continuous cooling for excessive heat-generating machines,
excess lighting or equipment), janitorial services during the times and in the
manner that such services are, in Landlord's judgment, customarily furnished in
comparable office buildings in the immediate market area, and elevator service,
which shall mean service either by nonattended automatic elevators or elevators
with attendants, or both, at the option of Landlord. Upon Landlord's receipt
of written request by Tenant, Landlord shall make available additional or
after-hours electricity, heating or air conditioning to Tenant, and
Tenant shall pay upon demand to Landlord a reasonable charge for such services
as determined by Landlord and any other extraordinary operating costs that
result from Tenant's use of the Premises.  Tenant agrees to keep and cause
to be kept closed all window covering when necessary because of the sun's
position, and Tenant also agrees at all times to cooperate fully with Landlord
and to abide by all of the regulations and requirements which Landlord may
reasonably prescribe for the proper functioning and protection of
electrical, heating, ventilating and air conditioning systems.  Wherever heat-
generating machines, excess lighting or equipment are used in the Premises which
affect the temperature otherwise maintained by the air conditioning system,
Landlord reserves the right to install supplementary air conditioning units in
the Premises and the cost thereof, including the cost of installation and the
cost of operation and maintenance thereof, shall be paid by Tenant to Landlord
upon demand by Landlord.

Tenant shall not without written consent of Landlord use any
apparatus, equipment or device in the Premises, including without limitation,
computers, electronic data processing machines, copying machines, and other
machines, using excess lighting or using electric current, water, or any other
resource in excess of or which will in any way increase the amount of
electricity, water, or any other resource being furnished or supplied for the
use of the Premises for reasonable and normal office use, in each case as of the
date Tenant takes possession of the Premises and as determined by Landlord, or
which will require additions or alterations to or interfere with the Building
power distribution systems; nor connect with electric current, except through
existing electrical outlets in the Premises or water pipes, any apparatus,
equipment or device for the purpose of using electrical current, water, or any
other resource.  If Tenant shall require water or electric current or any other
resource in excess of that being furnished or supplied for the use of the
Premises as of the date Tenant takes possession of the Premises as determined by
Landlord, Tenant shall first procure the written consent of Landlord which
Landlord may refuse, to the use thereof, and Landlord may cause a special meter
to be installed in the Premises so as to measure the amount of water, electric
current or other resource consumed for any such other use.  Tenant shall pay
directly to Landlord upon demand as an addition to and separate from payment of
Operating Expenses the cost of all such additional resources, energy, utility
service and meters (and of installation, maintenance and repair thereof and of
any additional circuits or other equipment necessary to furnish such additional
resources, energy, utility or service).  Landlord may add to the separate or
metered charge a recovery of additional expense incurred in keeping account of
the excess water, electric current or other resource so consumed.  Landlord
shall not be liable for any damages directly or indirectly resulting from nor
shall the Rent or any monies owed Landlord under this Lease herein reserved be
abated by reason of: (a) the installation, use or interruption of use of any
equipment used in connection with the furnishing of any such utilities or
services, or any change in the character or means of supplying or providing any
such utilities or services or any supplier thereof; (b) (1) the failure
to furnish or delay in furnishing any such utilities or services when such
failure or delay is caused by acts of God or the elements, labor disturbances of
any character, or any other accidents or any other reason whatsoever, or
(2) because of any interruption of service due to Tenant's use of water,
electric current or other resource in excess of that being supplied or furnished
for the use of the Premises as of the date Tenant takes possession of the
Premises; (c) the inadequacy, limitation, curtailment, rationing or restriction
on use of water, electricity, gas or any other form of energy or any other
service or utility whatsoever serving the Premises or Project, whether by
Regulation or otherwise; or (d) the partial or total unavailability of any such
utilities or services to the Premises or the Building, whether by Regulation or
otherwise; nor shall any such occurrence constitute an actual or constructive
eviction of Tenant.Notwithstanding the foregoing, if Tenant is prevented
from using, and does not use, all or part of the Premises (the "Affected
Area") as a result of a Essential Services Interruption Event, as
defined below, if this Essential Services Interruption Event continues for three
(3) consecutive business days after Landlord's receipt of notice from Tenant of
the Essential Services Interruption Event (the "Eligibility
Period"), the Rent payable under this Lease shall be abated after the
expiration of the Eligibility Period for such time that Tenant continues to be
prevented from using, and does not use, the Affected Area in the proportion that
the rentable area of the Affected Area bears to the total rentable area of the
Premises, but only to the extent Landlord actually receives insurance proceeds.
If, however, Tenant reoccupies any portion of the Premises during this period,
the Rent allocable to this reoccupied portion (based on the proportion that the
rentable area of the reoccupied portion of the Premises bears to the total
rentable area of the Premises) shall be payable by Tenant from the date on which
Tenant reoccupies this portion of the Premises.  An "Essential Services
Interruption Event" shall mean the failure of or interruption in
essential services required to be supplied by Landlord to the Premises during
ordinary business hours of generally recognized business days which occurs
solely as a result of an event described in clause (a), (b), (c) or (d) above.
In the event of a stoppage or interruption of services, Landlord shall
diligently attempt to resume such services as promptly as practicable.
Landlord shall further have no obligation to protect or preserve any apparatus,
equipment or device installed by Tenant in the Premises, including without
limitation by providing additional or after-hours heating or air conditioning.
Landlord shall be entitled to cooperate voluntarily and in a reasonable manner
with the efforts of national, state or local governmental agencies or utility
suppliers in reducing energy or other resource consumption.  The obligation to
make services available hereunder shall be subject to the limitations of any
such voluntary, reasonable program.  In addition, Landlord reserves the right to
change the supplier or provider of any such utility or service from time to
time, provided that Landlord uses commercially reasonable efforts to avoid an
interruption of services to Tenant.  Tenant shall have no right to contract
with or otherwise obtain any electrical or other such service for or with
respect to the Premises or Tenant's operations therein from any supplier or
provider of any such service.  Tenant shall cooperate with Landlord and any
supplier or provider of such services designated by Landlord from time to time
to facilitate the delivery of such services to Tenant at the Premises and to the
Building and Project, including without limitation allowing Landlord and
Landlord's suppliers or providers, and their respective agents and contractors,
reasonable access to the Premises for the purpose of installing, maintaining,
repairing, replacing or upgrading such service or any equipment or machinery
associated therewith.



B.	Tenant shall pay, upon demand, for all
utilities furnished to the Premises, or if not separately billed to or metered
to Tenant, Tenant's Proportionate Share of all charges jointly serving the
Project in accordance with Paragraph 7.  All sums payable under this Paragraph
15 shall constitute Additional Rent hereunder.

16.	SUBORDINATION

Except as otherwise provided herein, without the
necessity of any additional document being executed by Tenant for the purpose of
effecting a subordination, this Lease shall be and is hereby declared to be
subject and subordinate at all times to: (a) all ground leases or underlying
leases which may now exist or hereafter be executed affecting the Premises
and/or the land upon which the Premises and Project are situated, or both; and
(b) any mortgage or deed of trust which may now exist or be placed upon the
Building, the Project and/or the land upon which the Premises or the Project are
situated, or said ground leases or underlying leases, or Landlord's interest or
estate in any of said items which is specified as security.  Notwithstanding the
foregoing, Landlord shall have the right to subordinate or cause to be
subordinated any such ground leases or underlying leases or any such liens to
this Lease.  If any ground lease or underlying lease terminates for any reason
or any mortgage or deed of trust is foreclosed or a conveyance in lieu of
foreclosure is made for any reason, Tenant shall, notwithstanding any
subordination, attorn to and become the Tenant of the successor in interest to
Landlord provided that Tenant shall not be disturbed in its possession under
this Lease by such successor in interest so long as Tenant is not in default
under this Lease beyond any applicable cure period.  Within ten (10) days
after request by Landlord, Tenant shall execute and deliver any additional
documents evidencing Tenant's attornment or the subordination of this Lease with
respect to any such ground leases or underlying leases or any such mortgage or
deed of trust, in the form requested by Landlord or by any ground landlord,
mortgagee, or beneficiary under a deed of trust, subject to such nondisturbance
requirement.  If requested in writing by Tenant, Landlord shall use commercially
reasonable efforts to obtain a subordination, nondisturbance and attornment
agreement for the benefit of Tenant reflecting the foregoing from any ground
landlord, mortgagee or beneficiary, at Tenant's expense, subject to such other
terms and conditions as the ground landlord, mortgagee or beneficiary may
require.Notwithstanding the foregoing, in the event this Lease or the
leasehold estate created hereunder is or becomes subject to the prior rights of
any mortgagee or ground lessor, then Landlord shall secure from such mortgagee
or ground lessor on their form an agreement in writing whereby Tenant, so long
as Tenant is not in default hereunder beyond any applicable cure period, may
remain in possession of the Premises pursuant to the terms hereof and without
any diminution of Tenant's rights should Landlord become in default with respect
to such mortgage or ground lease or should the Premises become the subject of
any action to foreclose any mortgage or to dispossess Landlord. Such agreement
would provide, among other things, that the new owner following any foreclosure,
sale or conveyance shall not be (i) liable for any act or omission of any prior
landlord or with respect to events occurring prior to acquisition of ownership;
(ii) subject to any offsets or defenses which Tenant might have against any
prior landlord; (iii) bound by prepayment of more than one (1) month's Rent; or
(iv) liable to Tenant for any security deposit not actually received by such new
owner.  Each ground landlord, mortgagee, or beneficiary under a deed of trust
shall be an express third party beneficiary of the provisions of this Paragraph
16 and any other provisions of this Lease that are for the benefit of such
party.

17.	FINANCIAL
STATEMENTS

At the request of Landlord from time to time and not
more often than one time in any twelve (12) month period, Tenant shall
provide to Landlord Tenant's and any guarantor's current financial statements or
other information discussing financial worth of Tenant and any guarantor, which
Landlord shall use solely for purposes of this Lease and in connection with the
ownership, management, financing and disposition of the Project.Tenant's
publicly available financial information shall satisfy the above requirements
unless Landlord has reasonable belief that Tenant's financial condition or
credit rating have declined to a level which is unacceptable to Landlord.
Landlord shall not in any manner disclose, provide or make available any
information revealed by Tenant's private financial information to any person or
entity without Tenant's prior written consent.

18.	ESTOPPEL CERTIFICATE

Tenant agrees from time to time, within ten (10) days
after request of Landlord, to deliver to Landlord, or Landlord's designee, an
estoppel certificate stating that this Lease is in full force and effect, that
this Lease has not been modified (or stating all modifications, written or oral,
to this Lease), the date to which Rent has been paid, the unexpired portion of
this Lease, that there are no current defaults by Landlord or Tenant under this
Lease (or specifying any such defaults), that the leasehold estate granted by
this Lease is the sole interest of Tenant in the Premises and/or the land at
which the Premises are situated, and such other matters pertaining to this Lease
as may be reasonably requested by Landlord or any mortgagee, beneficiary,
purchaser or prospective purchaser of the Building or Project or any interest
therein. Tenant agrees that if Tenant fails to execute and deliver such
certificate within such ten (10) day period, Landlord may execute and deliver
such certificate on Tenant's behalf and that such certificate shall be binding
on Tenant.  Landlord and Tenant intend that any statement delivered pursuant to
this Paragraph may be relied upon by any mortgagee, beneficiary, purchaser or
prospective purchaser of the Building or Project or any interest therein.  The
parties agree that Tenant's obligation to furnish such estoppel certificates in
a timely fashion is a material inducement for Landlord's execution of this
Lease, and shall be an event of default (without any cure period that might be
provided under Paragraph 26.A(3) of this Lease) if Tenant fails to fully comply
or makes any material misstatement in any such certificate.Landlord agrees
from time to time, within ten (10) days after request of Tenant, to deliver to
Tenant, or Tenant's designee, an estoppel certificate stating that this Lease is
in full force and effect, that this Lease has not been modified (or stating all
modifications, written or oral, to this Lease), the date to which Rent has been
paid, the unexpired portion of this Lease, and that, to the best of Landlord's
actual knowledge, there are no current defaults by Tenant under this Lease (or
specifying any such defaults).

19.	SECURITY
DEPOSIT

Subject to Paragraph 39.H below, Tenant agrees to
deposit with Landlord upon execution of this Lease, a security deposit as stated
in the Basic Lease Information (the "Security Deposit"), which
sum shall be held and owned by Landlord, without obligation to pay interest, as
security for the performance of Tenant's covenants and obligations under this
Lease.  The Security Deposit is not an advance rental deposit or a measure of
damages incurred by Landlord in case of Tenant's default.  Upon the occurrence
of any event of default by Tenant, Landlord may from time to time, without
prejudice to any other remedy provided herein or by law, use such fund as a
credit to the extent necessary to credit against any arrears of Rent or other
payments due to Landlord hereunder, and any other damage, injury, expense or
liability caused by such event of default, and Tenant shall pay to Landlord, on
demand, the amount so applied in order to restore the Security Deposit to its
original amount.  Although the Security Deposit shall be deemed the property of
Landlord, any remaining balance of such deposit shall be returned by Landlord to
Tenant at such time after termination of this Lease that all of Tenant's
obligations under this Lease have been fulfilled, reduced by such amounts as may
be required by Landlord to remedy defaults on the part of Tenant in the payment
of Rent or other obligations of Tenant under this Lease, to repair damage to the
Premises, Building or Project caused by Tenant or any Tenant's Parties and to
clean the Premises.  Landlord may use and commingle the Security Deposit with
other funds of Landlord.

20.	LIMITATION OF TENANT'S
REMEDIES

The obligations and liability of Landlord to Tenant for
any default by Landlord under the terms of this Lease are not personal
obligations of Landlord or of the individual or other partners of Landlord or
its or their partners, directors, officers, or shareholders, and Tenant agrees
to look solely to Landlord's interest in the Project for the recovery of any
amount from Landlord, and shall not look to other assets of Landlord nor seek
recourse against the assets of the individual or other partners of Landlord or
its or their partners, directors, officers or shareholders.  Any lien obtained
to enforce any such judgment and any levy of execution thereon shall be subject
and subordinate to any lien, mortgage or deed of trust on the Project.  Under no
circumstances shall Tenant have the right to offset against or recoup Rent or
other payments due and to become due to Landlord hereunder except as expressly
provided in this Lease, which Rent and other payments shall be absolutely due
and payable hereunder in accordance with the terms hereof.

21.	ASSIGNMENT AND
SUBLETTING

A.	(1)	General.  This Lease has been negotiated to
be and is granted as an accommodation to Tenant.  Accordingly, this Lease is
personal to Tenant and any Permitted Transferee, and Tenant's rights
granted hereunder do not include the right to assign this Lease or sublease the
Premises, or to receive any excess, either in installments or lump sum, over the
Rent which is expressly reserved by Landlord as hereinafter provided, except as
otherwise expressly hereinafter provided.  Tenant shall not assign or pledge
this Lease or sublet the Premises or any part thereof, whether voluntarily or by
operation of law, or permit the use or occupancy of the Premises or any part
thereof by anyone other than Tenant, or suffer or permit any such assignment,
pledge, subleasing or occupancy, without Landlord's prior written consent except
as provided herein.  If Tenant desires to assign this Lease or sublet any or all
of the Premises, Tenant shall give Landlord written notice (the
"Transfer Notice") at least thirty (30) days prior to
the anticipated effective date of the proposed assignment or sublease, which
shall contain all of the information reasonably requested by Landlord to address
Landlord's decision criteria specified hereinafter.  Landlord shall then have a
period of ten (10) business days following receipt of the Transfer Notice
to notify Tenant in writing that Landlord elects either: (i) to terminate this
Lease as to the space so affected as of the date so requested by Tenant; or (ii)
to consent to the proposed assignment or sublease, subject, however, to
Landlord's prior written consent of the proposed assignee or subtenant and of
any related documents or agreements associated with the assignment or sublease.
If Landlord should fail to notify Tenant in writing of such election within said
period, Landlord shall be deemed to have waived option (i) above, but written
consent by Landlord of the proposed assignee or subtenant shall still be
required.  If Landlord does not exercise option (i) above, Landlord's consent to
a proposed assignment or sublease shall not be unreasonably withheld.  Consent
to any assignment or subletting shall not constitute consent to any subsequent
transaction to which this Paragraph 21 applies.  Landlord hereby waives its
right to recapture the Premises or a portion thereof pursuant to clause (i)
above only with respect to the first (1st) request by Tenant (a
"Tenant  Transfer Request") to sublease all or a portion of the
Premises or assign this Lease during the Term or any extension thereto and only
if the proposed sublease or assignment is for a term which is equal to less than
50% of the remaining Term of this Lease or any extension thereto, if such
extension option has already been exercised by Tenant in accordance with the
terms of this Lease.  In the event that a Tenant Transfer Request pertains only
to a portion of the Premises, Landlord's waiver of its recapture right shall
continue to be in effect as provided above for the remaining portions of the
Premises; provided however, that once a Tenant Transfer Request is submitted to
Landlord for a portion of the Premises, Landlord shall no longer be deemed to
waive its right to recapture with respect to such portion of the
Premises.

1. Conditions of Landlord's Consent.  Without
limiting the other instances in which it may be reasonable for Landlord to
withhold Landlord's consent to an assignment or subletting, Landlord and Tenant
acknowledge that it shall be reasonable for Landlord to withhold Landlord's
consent in the following instances: if the proposed assignee does not agree to
be bound by and assume the obligations of Tenant under this Lease in form and
substance satisfactory to Landlord;the use of the Premises by such
proposed assignee or subtenant would not be a Permitted Use or would violate any
exclusivity or other arrangement which Landlord has with any other tenant or
occupant or any Regulation or would increase the Occupancy Density or Parking
Density of the Building or Project, or would otherwise result in an undesirable
tenant mix for the Project as reasonably determined by Landlord; the
proposed assignee or subtenant is not of sound financial condition as determined
by Landlord in Landlord's reasonable discretion; the proposed assignee or
subtenant is a governmental agency; the proposed assignee or subtenant does not
have a good reputation as a tenant of property or a good business reputation;
the proposed assignee or subtenant is a person with whom Landlord is negotiating
to lease space in the Building; the proposed assignee or subtenant is a
present tenant of the Project and Landlord has space available or will have
space available in the Building or Project which space satisfies the material
requirements of such present tenant with respect to its needs for additional
space, including the approximate square footage, the approximately timing of the
leasehold estate and the nature of the existing improvements or the ability to
construct such improvements; the assignment or subletting would entail any
Alterations which would lessen the value of the leasehold improvements in the
Premises or use of any Hazardous Materials or other noxious use or use which may
disturb other tenants of the Project; or Tenant is in default of any obligation
of Tenant under this Lease, or Tenant has defaulted under this Lease beyond
any applicable cure period on three (3) or more occasions during
any the twelve (12) months preceding the date that
Tenant shall request consent.  Failure by or refusal of Landlord to consent to a
proposed assignee or subtenant shall not cause a termination of this Lease.
Upon a termination under Paragraph 21.A.(1)(i), Landlord may lease the Premises
to any party, including parties with whom Tenant has negotiated an assignment or
sublease, without incurring any liability to Tenant.  At the option of Landlord,
a surrender and termination of this Lease shall operate as an assignment to
Landlord of some or all subleases or subtenancies.  Landlord shall exercise this
option by giving notice of that assignment to such subtenants on or before the
effective date of the surrender and termination.  In connection with each
request for assignment or subletting, Tenant shall pay to Landlord Landlord's
standard fee for approving such requests, as well as all costs incurred by
Landlord or any mortgagee or ground lessor in approving each such request and
effecting any such transfer, including, without limitation, reasonable
attorneys' fees.
2. Permitted Transfers. An
"Affiliate" means any entity that (i) controls, is controlled by, or
is under common control with Tenant, (ii) results from the transfer of all
or substantially all of Tenant's assets or stock, or (iii) results from the
merger or consolidation of Tenant with another entity.  "Control"
means the direct or indirect ownership of more than fifty percent (50%) of the
voting securities of an entity or possession of the right to vote more than
fifty percent (50%) of the voting interest in the ordinary direction of the
entity's affairs.  Notwithstanding anything to the contrary contained in this
Lease, Landlord's consent is not required for and Landlord's recapture rights
shall not apply to any assignment of this Lease or sublease of all or a portion
of the Premises to an Affiliate so long as the following conditions are met:
(a) at least ten (10) business days before any such assignment or sublease,
Landlord receives written notice of such assignment or sublease (as well as any
documents or information reasonably requested by Landlord regarding the proposed
intended transfer and the transferee), unless such disclosure is prohibited by
applicable law, in which event Tenant shall provide notice and such other
documents as soon as is reasonably practicable and to the extent and in
accordance with applicable laws; (b) Tenant is not then and has not been in
default under this Lease; (c) if the transfer is an assignment or any other
transfer to an Affiliate other than a sublease, the intended assignee assumes in
writing all of Tenant's obligations under this Lease relating to the Premises in
form satisfactory to Landlord or, if the transfer is a sublease, the intended
sublessee accepts the sublease in form satisfactory to Landlord; (d) the
intended transferee has a tangible net worth, as evidenced by financial
statements delivered to Landlord and certified by an independent certified
public accountant in accordance with generally accepted accounting principles
that are consistently applied, at least equal to Fifty Million Dollars
($50,000,000.00); (e) the Premises shall continue to be operated solely for
the use specified in the Basic Lease Information; and (f) Tenant shall pay
to Landlord Landlord's standard fee for approving assignments and subleases
(which fee shall not exceed one thousand dollars ($1,000.00)) and all costs
reasonably incurred by Landlord or any mortgagee or ground lessor for such
assignment or subletting, including, without limitation, reasonable attorneys'
fees.  No transfer to an Affiliate in accordance with this subparagraph shall
relieve Tenant named herein of any obligation under this Lease or alter the
primary liability of Tenant named herein for the payment of Rent or for the
performance of any other obligation to be performed by Tenant, including the
obligations contained in Paragraph 25 with respect to any Affiliate.  Each
such transfer to an Affiliate shall be a "Permitted Transfer"
and the transferee of each Permitted Transfer shall be a "Permitted
Transferee."

B.	Bonus Rent.  Any Rent or other consideration
realized by Tenant under any such sublease or assignment in excess of the Rent
payable hereunder, after amortization of a reasonable brokerage commission
incurred by Tenant and reasonable attorneys' fees and
improvement costs incurred by Tenant solely in connection with such sublease or
assignment (and except to the extent paid for or reimbursed by Landlord),
shall be divided and paid, ten percent (10%) to Tenant, ninety percent (90%) to
Landlord, except in connection with a Permitted Transfer.  In any
subletting or assignment undertaken by Tenant, Tenant shall diligently seek to
obtain the maximum rental amount available in the marketplace
a sublease reflecting fair market rent for comparable space
available for primary leasing.(including, but not limited
to, sublease space) available for leasing in the geographical area in which the
Building is located.

C.	Corporation.  If Tenant is a corporation, a
transfer of corporate shares by sale, assignment, bequest, inheritance,
operation of law or other disposition (including such a transfer to or by a
receiver or trustee in federal or state bankruptcy, insolvency or other
proceedings) resulting in a change in the present control of such corporation or
any of its parent corporations by the person or persons owning a majority of
said corporate shares, shall constitute an assignment for purposes of this
Lease.Notwithstanding anything to the contrary in this Lease, the transfer
of outstanding capital stock or other listed equity interests, or the purchase
of outstanding capital stock or other listed equity interests, or the purchase
of equity interests issued in an initial public offering of stock through the
"over-the-counter" market or any recognized national or international
securities exchange shall not be included in determining whether control has
been transferred.

D.	Unincorporated Entity.  If Tenant is a
partnership, joint venture, unincorporated limited liability company or other
unincorporated business form, a transfer of the interest of persons, firms or
entities responsible for managerial control of Tenant by sale, assignment,
bequest, inheritance, operation of law or other disposition, so as to result in
a change in the present control of said entity and/or of the underlying
beneficial interests of said entity and/or a change in the identity of the
persons responsible for the general credit obligations of said entity shall
constitute an assignment for all purposes of this Lease.

E.	Liability.  No assignment or subletting by
Tenant, permitted or otherwise, shall relieve Tenant of any obligation under
this Lease or any guarantor of this Lease of any liability under its guaranty or
alter the primary liability of the Tenant named herein for the payment of Rent
or for the performance of any other obligations to be performed by Tenant,
including obligations contained in Paragraph 25 with respect to any assignee or
subtenant.  Landlord may collect rent or other amounts or any portion thereof
from any assignee, subtenant, or other occupant of the Premises, permitted or
otherwise, and apply the net rent collected to the Rent payable hereunder, but
no such collection shall be deemed to be a waiver of this Paragraph 21, or the
acceptance of the assignee, subtenant or occupant as tenant, or a release of
Tenant from the further performance by Tenant of the obligations of Tenant under
this Lease or any guarantor of this Lease of any liability under its guaranty.
Any assignment or subletting which conflicts with the provisions hereof shall be
void.

22.	AUTHORITY

Landlord,and the person or persons, if any, signing
on behalf of Landlord, jointly and severally, represent and warrant that
Landlord has full right and authority to enter into this Lease and to
perform all of Landlord's obligations hereunder and that all persons signing
this Lease on its behalf are authorized to do.  Tenant and the person or
persons, if any, signing on behalf of Tenant, jointly and severally represent
and warrant that Tenant has full right and authority to enter into this Lease,
and to perform all of Tenant's obligations hereunder, and that all persons
signing this Lease on its behalf are authorized to do so.

23.	CONDEMNATION

A.	Condemnation Resulting in Termination.  If the
whole or any substantial part of the Premises should be taken or condemned for
any public use under any Regulation, or by right of eminent domain, or by
private purchase in lieu thereof, and the taking would prevent or materially
interfere with the Permitted Use of the Premises, either party shall have the
right to terminate this Lease at its option.  If any material portion of the
Building or Project is taken or condemned for any public use under any
Regulation, or by right of eminent domain, or by private purchase in lieu
thereof, Landlord may terminate this Lease at its option.  In either of such
events, the Rent shall be abated during the unexpired portion of this Lease,
effective when the physical taking of said Premises shall have occurred.

B.	Condemnation Not Resulting in Termination.  If a
portion of the Project of which the Premises are a part should be taken or
condemned for any public use under any Regulation, or by right of eminent
domain, or by private purchase in lieu thereof, and the taking prevents or
materially interferes with the Permitted Use of the Premises, and this Lease is
not terminated as provided in Paragraph 23.A. above, the Rent payable hereunder
during the unexpired portion of this Lease shall be reduced, beginning on the
date when the physical taking shall have occurred, to such amount as may be fair
and reasonable under all of the circumstances, but only after giving Landlord
credit for all sums received or to be received by Tenant by the condemning
authority.  Notwithstanding anything to the contrary contained in this
Paragraph, if the temporary use or occupancy of any part of the Premises shall
be taken or appropriated under power of eminent domain during the Term, this
Lease shall be and remain unaffected by such taking or appropriation and Tenant
shall continue to pay in full all Rent payable hereunder by Tenant during the
Term; in the event of any such temporary appropriation or taking, Tenant shall
be entitled to receive that portion of any award which represents compensation
for the use of or occupancy of the Premises during the Term.

C.	Award.  Landlord shall be entitled to (and
Tenant shall assign to Landlord) any and all payment, income, rent, award or any
interest therein whatsoever which may be paid or made in connection with such
taking or conveyance and Tenant shall have no claim against Landlord or
otherwise for any sums paid by virtue of such proceedings, whether or not
attributable tothe value of any unexpired portion of this Lease, except
as expressly provided in this Lease.  Notwithstanding the foregoing, any
compensation specifically and separately awarded Tenant for Tenant's personal
property and moving costs, shall be and remain the property of Tenant.

D.	Waiver of CCP 1265.130.  Each party waives the
provisions of California Civil Code Procedure Section 1265.130 allowing either
party to petition the superior court to terminate this Lease as a result of a
partial taking.

24.	CASUALTY DAMAGE

A.	General.  If the Premises or Building should be
damaged or destroyed by fire, tornado, or other casualty (collectively,
"Casualty"), Tenant shall give immediate written notice thereof
to Landlord.  Within thirty (30) days after Landlord's receipt of such notice,
Landlord shall notify Tenant whether in Landlord's estimation material
restoration of the Premises can reasonably be made within one hundred eighty
(180) days from the date of Landlord's written response to such notice.
Landlord's determination shall be binding on Tenant.

B.	Within 180 Days.  If the Premises or Building
should be damaged by Casualty to such extent that material restoration can in
Landlord's estimation be reasonably completed within one hundred eighty (180)
days from the date of Landlord's written response to the notice of
damage, this Lease shall not terminate.  Provided that insurance proceeds
are received by Landlord to fully repair the damage, Landlord shall proceed to
rebuild and repair the Premises diligently and in the manner determined by
Landlord, except that Landlord shall not be required to rebuild, repair or
replace any part of any Alterations which may have been placed on or about the
Premises or paid for by Tenant.  If the Premises are untenantable in whole or in
part following such damage, the Rent payable hereunder during the period in
which they are untenantable shall be abated proportionately, but only to the
extent of rental abatement insurance proceeds received by Landlord during the
time and to the extent the Premises are unfit for occupancy.

C.	Greater than 180 Days.  If the Premises or
Building should be damaged by Casualty to such extent that rebuilding or repairs
cannot in Landlord's estimation be reasonably completed within one hundred
eighty (180) days from the date of Landlord's written response to the notice
of damage, then Landlord shall have the option of either: (1) terminating
this Lease effective upon the date of the occurrence of such damage, in which
event the Rent shall be abated during the unexpired portion of this Lease; or
(2) electing to rebuild or repair the Premises diligently and in the manner
determined by Landlord.  Landlord shall notify Tenant of its election within
thirty (30) days after Landlord's receipt of notice of the damage or
destruction.  Notwithstanding the above, Landlord shall not be required to
rebuild, repair or replace any part of any Alterations which may have been
placed, on or about the Premises or paid for by Tenant.  If the Premises are
untenantable in whole or in part following such damage, the Rent payable
hereunder during the period in which they are untenantable shall be abated
proportionately, but only to the extent of rental abatement insurance proceeds
received by Landlord during the time and to the extent the Premises are unfit
for occupancy.

D.	Greater than 270 Days.  If the
Premises or Building should be damaged by Casualty to such extent that
rebuilding or repairs cannot in Landlord's estimation be reasonably completed
within two hundred seventy (270) days from the date of Landlord's written
response to the notice of damage, and such damage materially and adversely
interferes with the conduct of Tenant's business in the Premises, then either
party shall have the right to cancel this Lease by giving the other party
written notice within ten (10) days from the date of Landlord's notice that
material restoration of the Premises cannot be made within such two hundred
seventy (270) day period or notice that Landlord has elected not to rebuild or
repair the Premises.  Said cancellation shall be effective thirty (30) days from
the first day that either party gives its notice to cancel.  If neither party
elects to so cancel this Lease, Landlord shall proceed to rebuild and repair the
Premises diligently and in the manner determined by Landlord, except that
Landlord shall not be required to rebuild, repair or replace any part of any
Alterations which may have been placed on or about the Premises by Tenant.  If
the Premises are untenantable in whole or in part following such damage, the
Rent payable hereunder during the period in which they are untenantable shall be
abated proportionately, but only to the extent of rental abatement proceeds
received by Landlord during the time and to the extent the Premises are unfit
for occupancy.

E.	Greater than 360 Days.  If
Landlord and Tenant have not elected to terminate this Lease as provided above,
and the Premises or Building has been damaged by Casualty to such extent that
rebuilding or repairs have not been completed by Landlord within three hundred
sixty (360) days from the date of Landlord's written response to the notice of
damage, and such damage materially and adversely interferes with the conduct of
Tenant's business in the Premises, then either party shall have the right to
cancel this Lease by giving the other party written notice within ten (10) days
from the date of Landlord's notice that material restoration of the Premises
cannot be made within such three hundred sixty (360) day period or notice that
Landlord has elected not to rebuild or repair the Premises.  Said cancellation
shall be effective thirty (30) days from the first day that either party gives
its notice to cancel.  If neither party elects to so cancel this Lease, Landlord
shall proceed to rebuild and repair the Premises diligently and in the manner
determined by Landlord, except that Landlord shall not be required to rebuild,
repair or replace any part of any Alterations which may have been placed on or
about the Premises by Tenant.  If the Premises are untenantable in whole or in
part following such damage, the Rent payable hereunder during the period in
which they are untenantable shall be abated proportionately, but only to the
extent of rental abatement proceeds received by Landlord during the time and to
the extent the Premises are unfit for occupancy.

F.	Tenant's Fault.  Notwithstanding anything
herein to the contrary, if the Premises or any other portion of the Building are
damaged by Casualty resulting from the fault, negligence, or breach of this
Lease by Tenant or any of Tenant's Parties, Base Rent and Additional Rent shall
not be diminished during the repair of such damage and Tenant shall be liable to
Landlord for the cost and expense of the repair and restoration of the Building
caused thereby to the extent such cost and expense is not covered by insurance
proceeds.

G.	Insurance Proceeds.  Notwithstanding
anything herein to the contrary, if the Premises or Building are damaged or
destroyed and are not fully covered by the insurance proceeds received by
Landlord or if the holder of any indebtedness secured by a mortgage or deed of
trust covering the Premises requires that the insurance proceeds be applied to
such indebtedness, then in either case Landlord shall have the right to
terminate this Lease by delivering written notice of termination to Tenant
within thirty (30) days after the date of notice to Landlord that said damage or
destruction is not fully covered by insurance or such requirement is made by any
such holder, as the case may be, whereupon this Lease shall terminate.

H.	Waiver.  This Paragraph 24 shall be
Tenant's sole and exclusive remedy in the event of damage or destruction to the
Premises or the Building.  As a material inducement to Landlord entering into
this Lease, Tenant hereby waives any rights it may have under Sections 1932,
1933(4), 1941 or 1942 of the Civil Code of California with respect to any
destruction of the Premises, Landlord's obligation for tenantability of the
Premises and Tenant's right to make repairs and deduct the expenses of such
repairs, or under any similar law, statute or ordinance now or hereafter in
effect.

I.	Tenant's Personal Property.  In the event
of any damage or destruction of the Premises or the Building, under no
circumstances shall Landlord be required to repair any injury or damage to, or
make any repairs to or replacements of, Tenant's personal property.

25.	HOLDING OVER

Unless Landlord expressly consents in writing to Tenant's
holding over, Tenant shall be unlawfully and illegally in possession of the
Premises, whether or not Landlord accepts any rent from Tenant or any other
person while Tenant remains in possession of the Premises without Landlord's
written consent. If Tenant shall retain possession of the Premises or any
portion thereof without Landlord's consent following the expiration of this
Lease or sooner termination for any reason, then Tenant shall pay to Landlord
for each day of such retention the amount of any damages suffered by Landlord
due to Tenant's holding over, plus the greater of the following: (i) one-hundred
fifty percent (150%) of the amount of daily rental plus Operating
Expenses as of the last month prior to the date of expiration or earlier
termination, or (ii) the fair rental value of the Premises as reasonably
determined by Landlord. Tenant shall also indemnify, defend, protect and
hold Landlord harmless from any loss, liability or cost, including consequential
and incidental damages and reasonable attorneys' fees, incurred by Landlord
resulting from delay by Tenant in surrendering the Premises, including, without
limitation, any claims made by the succeeding tenant founded on such delay.
Acceptance of Rent by Landlord following expiration or earlier termination of
this Lease, or following demand by Landlord for possession of the Premises,
shall not constitute a renewal of this Lease, and nothing contained in this
Paragraph 25 shall waive Landlord's right of reentry or any other right.
Additionally, if upon expiration or earlier termination of this Lease, or
following demand by Landlord for possession of the Premises, Tenant has not
fulfilled its obligation with respect to repairs and cleanup of the Premises or
any other Tenant obligations as set forth in this Lease, then Landlord shall
have the right to perform any such obligations as it deems necessary at Tenant's
sole cost and expense, and any time required by Landlord to complete such
obligations shall be considered a period of holding over and the terms of this
Paragraph 25 shall apply.  The provisions of this Paragraph 25 shall survive any
expiration or earlier termination of this Lease.

26.	DEFAULT

A.	Events of Default.  The occurrence of any of the
following shall constitute an event of default on the part of Tenant:

(1)	Abandonment.  Abandonment of the Premises for a
continuous period in excess of five (5) days.  Tenant waives any right to notice
Tenant may have under Section 1951.3 of the Civil Code of the State of
California, the terms of this Paragraph 26.A. being deemed such notice to Tenant
as required by said Section 1951.3.

(2)	Nonpayment of Rent.  Failure to pay any
installment of Rent or any other amount due and payable hereunder upon the date
when said payment is due, such failure continuing for three (3) days after
written notice of such failure, as to which time is of the essence,
provided that Landlord shall not be required to provide such notice more than
once during the twelve (12) month period commencing with the date of such
notice.  The second failure to pay any such amount within three (3) days after
said payment is due during such 12-month period shall be an event of default
hereunder without notice.  Such notice shall replace rather than supplement any
statutory notice required under Code of Civil Procedure Section 1161 or any
similar or successor statute.

(3)	Other Obligations.  Failure to perform any
obligation, agreement or covenant under this Lease other than those matters
specified in subparagraphs (1) and (2) of this Paragraph 26.A., such failure
continuing for thirty (30) days after written notice of such failure, as
to which time is of the essence.Notwithstanding anything to the contrary
contained in this Lease, the following shall constitute an event of default
under this Paragraph 26.A.(3) without any such notice or lapse of time:
(i) failure to provide an estoppel certificate when and as required under
Paragraph 18 hereof; (ii) failure to maintain insurance required under
Paragraph 8 hereof; (iii) failure to vacate the Premises upon the
expiration or earlier termination of this Lease; (iv)  failure to
immediately alleviate any nuisance described in Paragraph 4.B hereof, and
(v) any other matter provided for in another subparagraph of this Paragraph
26.A or for which another time limit is provided elsewhere in this Lease,
including without limitation, under Exhibit C to this
Lease.

(4)	General Assignment.  A general assignment
by Tenant for the benefit of creditors.

(5)	Bankruptcy.  The filing of any voluntary
petition in bankruptcy by Tenant, or the filing of an involuntary petition by
Tenant's creditors, which involuntary petition remains undischarged for a period
of thirty (30) days.  If under applicable law, the trustee in bankruptcy or
Tenant has the right to affirm this Lease and continue to perform the
obligations of Tenant hereunder, such trustee or Tenant shall, in such time
period as may be permitted by the bankruptcy court having jurisdiction, cure all
defaults of Tenant hereunder outstanding as of the date of the affirmance of
this Lease and provide to Landlord such adequate assurances as may be necessary
to ensure Landlord of the continued performance of Tenant's obligations under
this Lease.

(6)	Receivership.  The employment of a receiver to
take possession of substantially all of Tenant's assets or Tenant's leasehold of
the Premises, if such appointment remains undismissed or undischarged for a
period of fifteen (15) days after the order therefor.

(7)	Attachment.  The attachment, execution or other
judicial seizure of all or substantially all of Tenant's assets or Tenant's
leasehold of the Premises, if such attachment or other seizure remains
undismissed or undischarged for a period of fifteen (15) days after the levy
thereof.

(8)	Insolvency.  The admission by Tenant in writing
of its inability to pay its debts as they become due.

B.	Remedies Upon Default.

(1)	Termination.  In the event of the occurrence of
any event of default, Landlord shall have the right to give a written
termination notice to Tenant, and on the date specified in such notice, Tenant's
right to possession shall terminate, and this Lease shall terminate unless on or
before such date all Rent in arrears and all costs and expenses incurred by or
on behalf of Landlord hereunder shall have been paid by Tenant and all other
events of default of this Lease by Tenant at the time existing shall have been
fully remedied to the satisfaction of Landlord.  At any time after such
termination, Landlord may recover possession of the Premises or any part thereof
and expel and remove therefrom Tenant and any other person occupying the same,
including any subtenant or subtenants notwithstanding Landlord's consent to any
sublease, by any lawful means, and again repossess and enjoy the Premises
without prejudice to any of the remedies that Landlord may have under this
Lease, or at law or equity by any reason of Tenant's default or of such
termination.  Landlord hereby reserves the right, but shall not have the
obligation, to recognize the continued possession of any subtenant.  The
delivery or surrender to Landlord by or on behalf of Tenant of keys, entry
codes, or other means to bypass security at the Premises shall not terminate
this Lease.

(2)	Continuation After Default.  Even though an
event of default may have occurred, this Lease shall continue in effect for so
long as Landlord does not terminate Tenant's right to possession under Paragraph
26.B.(1) hereof.  Landlord shall have the remedy described in California Civil
Code Section 1951.4 ("Landlord may continue this Lease in effect after
Tenant's breach and abandonment and recover Rent as it becomes due, if Tenant
has the right to sublet or assign, subject only to reasonable
limitations"), or any successor code section.  Accordingly, if Landlord
does not elect to terminate this Lease on account of any event of default by
Tenant, Landlord may enforce all of Landlord's rights and remedies under this
Lease, including the right to recover Rent as it becomes due.  Acts of
maintenance, preservation or efforts to lease the Premises or the appointment of
a receiver under application of Landlord to protect Landlord's interest under
this Lease or other entry by Landlord upon the Premises shall not constitute an
election to terminate Tenant's right to possession.

(3)	Increased Security Deposit.  If Tenant is in
default under Paragraph 26.A.(2) hereof and such default remains uncured for ten
(10) days after such occurrence or such default occurs more than three times in
any twelve (12) month period, Landlord may require that Tenant increase the
Security Deposit to the amount of three times the current month's Rent at the
time of the most recent default.

C.	Damages After Default.  Should Landlord
terminate this Lease pursuant to the provisions of Paragraph 26.B.(1) hereof,
Landlord shall have the rights and remedies of a Landlord provided by Section
1951.2 of the Civil Code of the State of California, or any successor code
sections.  Upon such termination, in addition to any other rights and remedies
to which Landlord may be entitled under applicable law or at equity, Landlord
shall be entitled to recover from Tenant: (1) the worth at the time of award of
the unpaid Rent and other amounts which had been earned at the time of
termination, (2) the worth at the time of award of the amount by which the
unpaid Rent and other amounts that would have been earned after the date of
termination until the time of award exceeds the amount of such Rent loss that
Tenant proves could have been reasonably avoided; (3) the worth at the time of
award of the amount by which the unpaid Rent and other amounts for the balance
of the Term after the time of award exceeds the amount of such Rent loss that
the Tenant proves could be reasonably avoided; and (4) any other amount and
court costs necessary to compensate Landlord for all detriment proximately
caused by Tenant's failure to perform Tenant's obligations under this Lease or
which, in the ordinary course of things, would be likely to result therefrom.
The "worth at the time of award" as used in (1) and (2) above shall be
computed at the Applicable Interest Rate (defined below).  The "worth at
the time of award" as used in (3) above shall be computed by discounting
such amount at the Federal Discount Rate of the Federal Reserve Bank of San
Francisco at the time of award plus one percent (1%).  If this Lease provides
for any periods during the Term during which Tenant is not required to pay Base
Rent or if Tenant otherwise receives a Rent concession, then upon the occurrence
of an event of default, Tenant shall owe to Landlord the full amount of such
Base Rent or value of such Rent concession, plus interest at the Applicable
Interest Rate, calculated from the date that such Base Rent or Rent concession
would have been payable.

D.	Late Charge.  In addition to its other remedies,
and the right to recover all other costs and expenses incurred by Landlord as a
result of any late payment by Tenant, Landlord shall have the right without
notice or demand to add to the amount of any payment required to be made by
Tenant hereunder, and which is not paid and received by Landlord on or before
the first day of each calendar month, an amount equal to ten percent (10%) of
the delinquency for each month or portion thereof that the delinquency remains
outstanding to compensate Landlord for the loss of the use of the amount not
paid and the administrative costs caused by the delinquency, the parties
agreeing that Landlord's damage by virtue of such delinquencies would be
extremely difficult and impracticable to compute and the amount stated herein
represents a reasonable estimate thereof.  Any waiver by Landlord of any late
charges or failure to claim the same shall not constitute a waiver of other late
charges or any other remedies available to Landlord.

E.	Interest.  Interest shall accrue on all sums not
paid when due hereunder at the lesser of eighteen percent (18%) per annum or the
maximum interest rate allowed by law ("Applicable Interest
Rate") from the due date until paid.

F.	Remedies Cumulative.  All rights, privileges and
elections or remedies of the parties are cumulative and not alternative, to the
extent permitted by law and except as otherwise provided herein.

G.	Replacement of Statutory Notice Requirements.
When this Lease requires service of a notice, that notice shall replace rather
than supplement any equivalent or similar statutory notice, including any notice
required by California Code of Civil Procedure Section 1161 or any similar or
successor statute.  When a statute requires service of a notice in a particular
manner, service of that notice (or a similar notice required by this Lease) in
the manner required by this Paragraph 26 shall replace and satisfy the statutory
service-of-notice procedures, including those required by California Code of
Civil Procedure Section 1162 or any similar or successor statute.

27.	LIENS

Tenant shall at all times keep the Premises and the
Project free from liens arising out of or related to work or services performed,
materials or supplies furnished or obligations incurred by or on behalf of
Tenant or in connection with work made, suffered or done by or on behalf of
Tenant in or on the Premises or Project.  If Tenant shall not, within fifteen
(15) days following the imposition of any such lien, cause the same to be
released of record by payment or posting of a proper bond, Landlord shall have,
in addition to all other remedies provided herein and by law, the right, but not
the obligation, to cause the same to be released by such means as Landlord shall
deem proper, including payment of the claim giving rise to such lien.  All sums
paid by Landlord on behalf of Tenant and all expenses incurred by Landlord in
connection therefor shall be payable to Landlord by Tenant on demand with
interest at the Applicable Interest Rate as Additional Rent.  Landlord shall
have the right at all times to post and keep posted on the Premises any notices
permitted or required by law, or which Landlord shall deem proper, for the
protection of Landlord, the Premises, the Project and any other party having an
interest therein, from mechanics' and materialmen's liens, and Tenant shall give
Landlord not less than ten (10) business days prior written notice of the
commencement of any work in the Premises or Project which could lawfully give
rise to a claim for mechanics' or materialmen's liens to permit Landlord to post
and record a timely notice of non-responsibility, as Landlord may elect to
proceed or as the law may from time to time provide, for which purpose, if
Landlord shall so determine, Landlord may enter the Premises.  Tenant shall not
remove any such notice posted by Landlord without Landlord's consent, and in any
event not before completion of the work which could lawfully give rise to a
claim for mechanics' or materialmen's liens.

28.	SUBSTITUTION

Omitted.

29.	TRANSFERS BY LANDLORD

In the event of a sale or conveyance by Landlord of the
Building or a foreclosure by any creditor of Landlord, the same shall operate to
release Landlord from any liability upon any of the covenants or conditions,
express or implied, herein contained in favor of Tenant, to the extent required
to be performed after the passing of title to Landlord's successor-in-interest.
In such event, Tenant agrees to look solely to the responsibility of the
successor-in-interest of Landlord under this Lease with respect to the
performance of the covenants and duties of "Landlord" to be performed
after the passing of title to Landlord's successor-in-interest.  This Lease
shall not be affected by any such sale and Tenant agrees to attorn to the
purchaser or assignee.  Landlord's successor(s)-in-interest shall not have
liability to Tenant with respect to the failure to perform any of the
obligations of "Landlord," to the extent required to be performed
prior to the date such successor(s)-in-interest became the owner of the
Building.

30.	RIGHT OF LANDLORD TO
PERFORM TENANT'S COVENANTS

All covenants and agreements to be performed by Tenant
under any of the terms of this Lease shall be performed by Tenant at Tenant's
sole cost and expense and without any abatement of Rent.  If Tenant shall fail
to pay any sum of money, other than Base Rent, required to be paid by Tenant
hereunder or shall fail to perform any other act on Tenant's part to be
performed hereunder, including Tenant's obligations under Paragraph 11 hereof,
and such failure shall continue for fifteen (15) days after notice thereof by
Landlord, in addition to the other rights and remedies of Landlord, Landlord may
make any such payment and perform any such act on Tenant's part.  In the case of
an emergency, no prior notification by Landlord shall be required.  Landlord may
take such actions without any obligation and without releasing Tenant from any
of Tenant's obligations.  All sums so paid by Landlord and all incidental costs
incurred by Landlord and interest thereon at the Applicable Interest Rate, from
the date of payment by Landlord, shall be paid to Landlord on demand as
Additional Rent.

31.	WAIVER

If either Landlord or Tenant waives the performance of
any term, covenant or condition contained in this Lease, such waiver shall not
be deemed to be a waiver of any subsequent breach of the same or any other term,
covenant or condition contained herein, or constitute a course of dealing
contrary to the expressed terms of this Lease.  The acceptance of Rent by
Landlord shall not constitute a waiver of any preceding breach by Tenant of any
term, covenant or condition of this Lease, regardless of Landlord's knowledge of
such preceding breach at the time Landlord accepted such Rent.  Failure by
Landlord to enforce any of the terms, covenants or conditions of this Lease for
any length of time shall not be deemed to waive or decrease the right of
Landlord to insist thereafter upon strict performance by Tenant.  Waiver by
Landlord of any term, covenant or condition contained in this Lease may only be
made by a written document signed by Landlord, based upon full knowledge of the
circumstances.

32.	NOTICES

Each provision of this Lease or of any applicable
governmental laws, ordinances, regulations and other requirements with reference
to sending, mailing, or delivery of any notice or the making of any payment by
Landlord or Tenant to the other shall be deemed to be complied with when and if
the following steps are taken:

A.	Rent.  All Rent and other payments required to
be made by Tenant to Landlord hereunder shall be payable to Landlord at
Landlord's Remittance Address set forth in the Basic Lease Information, or at
such other address as Landlord may specify from time to time by written notice
delivered in accordance herewith.  Tenant's obligation to pay Rent and any other
amounts to Landlord under the terms of this Lease shall not be deemed satisfied
until such Rent and other amounts have been actually received by Landlord.

B.	Other.  All notices, demands, consents and
approvals which may or are required to be given by either party to the other
hereunder shall be in writing and either personally delivered, sent by
commercial overnight courier, mailed, certified or registered, postage prepaid
or sent by facsimile with confirmed receipt (and with an original sent by
commercial overnight courier), and in each case addressed to the party to be
notified at the Notice Address for such party as specified in the Basic Lease
Information or to such other place as the party to be notified may from time to
time designate by at least fifteen (15) days notice to the notifying party.
Notices shall be deemed served upon receipt or refusal to accept delivery.
Tenant appoints as its agent to receive the service of all default notices and
notice of commencement of unlawful detainer proceedings the person in charge of
or apparently in charge of occupying the Premises at the time, and, if there is
no such person, then such service may be made by attaching the same on the main
entrance of the Premises.

C.	Required Notices.  Tenant shall immediately
notify Landlord in writing of any notice of a violation or a potential or
alleged violation of any Regulation that relates to the Premises or the Project,
or of any inquiry, investigation, enforcement or other action that is instituted
or threatened by any governmental or regulatory agency against Tenant or any
other occupant of the Premises, or any claim that is instituted or threatened by
any third party that relates to the Premises or the Project.

33.	ATTORNEYS' FEES

If Landlord places the enforcement of this Lease, or any
part thereof, or the collection of any Rent due, or to become due hereunder, or
recovery of possession of the Premises in the hands of an attorney, Tenant shall
pay to Landlord, upon demand, Landlord's reasonable attorneys' fees and court
costs, whether incurred without trial, at trial, appeal or review.  In any
action which Landlord or Tenant brings to enforce its respective rights
hereunder, the unsuccessful party shall pay all costs incurred by the prevailing
party including reasonable attorneys' fees, to be fixed by the court, and said
costs and attorneys' fees shall be a part of the judgment in said action.

34.	SUCCESSORS AND ASSIGNS

This Lease shall be binding upon and inure to the benefit
of Landlord, its successors and assigns, and shall be binding upon and inure to
the benefit of Tenant, its successors, and to the extent assignment is approved
by Landlord as provided hereunder, Tenant's assigns.

35.	FORCE MAJEURE

If performance by a party of any portion of this Lease is
made impossible by any prevention, delay, or stoppage caused by strikes,
lockouts, labor disputes, acts of God, inability to obtain services, labor, or
materials or reasonable substitutes for those items, government actions, civil
commotions, fire or other casualty, or other causes beyond the reasonable
control of the party obligated to perform, performance by that party for a
period equal to the period of that prevention, delay, or stoppage is excused.
Tenant's obligation to pay Rent, however, is not excused by this Paragraph
35.

36.	SURRENDER OF PREMISES

Tenant shall, upon expiration or sooner termination of
this Lease, surrender the Premises to Landlord in as good a condition as
existed on the date Tenant originally took possession thereof, ordinary wear
and tear excepted, provided that ordinary wear and tear shall not include repair
and clean up items.  Repair and clean up items shall include replacement of
damaged or missing ceiling or floor tiles, window coverings or cover plates,
removal of any Tenant-introduced markings, and repair of all holes and
gaps, as well as the removal requirements contained in this Lease, all to
the reasonable satisfaction of Landlord.  Tenant shall remove all of its debris
from the Project.  At or before the time of surrender, Tenant shall comply with
the terms of Paragraph 12.A. hereof with respect to Alterations to the Premises
and all other matters addressed in such Paragraph.  If the Premises are not so
surrendered at the expiration or sooner termination of this Lease, the
provisions of Paragraph 25 hereof shall apply.  All keys to the Premises or any
part thereof shall be surrendered to Landlord upon expiration or sooner
termination of the Term.  Tenant shall give written notice to Landlord at least
thirty (30) days prior to vacating the Premises and shall meet with Landlord for
a joint inspection of the Premises at the time of vacating, but nothing
contained herein shall be construed as an extension of the Term or as a consent
by Landlord to any holding over by Tenant.  In the event of Tenant's failure to
participate in such joint inspection, Landlord's inspection at or after Tenant's
vacating the Premises shall conclusively be deemed correct for purposes of
determining Tenant's responsibility for repairs and restoration.

37.	PARKING

So long as Tenant is occupying the Premises, Tenant and
Tenant's Parties shall have the right to use up to the number of parking spaces,
if any, specified in the Basic Lease Information on an unreserved, nonexclusive,
first come, first served basis, for passenger-size automobiles, sports
utility vehicles and pickup trucks (provided that the only requirement with
respect to the size of the parking spaces in the parking areas in the
Project is that such parking spaces meet code requirements) in the parking
areas in the Project designated from time to time by Landlord for use in
common by tenants of the Building.  Tenant shall be entitled to receive
reserved parking spaces only in the event that Landlord grants such parking
privileges to other tenants in the Building during the Term of this Lease, and
in a manner provided herein.  If Landlord does grant such reserved parking
spaces, Tenant shall be entitled to receive one (1) parking space for every two
(2) parking spaces Landlord grants to other tenants of the Building, up to a
total amount of parking spaces not to exceed fifteen (15) spaces
("Tenant's Reserved Parking Spaces") granted to Tenant.
Notwithstanding anything to the contrary in this Paragraph 37, Landlord shall
not allocate more than a total of fifty (50) parking spaces (the
"Maximum Reserved Parking") in the eastern parking structure
(the "East Parking Structure") constructed contemporaneously
with the Building and located in the eastern portion of the Project and adjacent
to the Building.  Landlord may allocate up to fifteen (15) additional reserved
parking spaces in the East Parking Structure for the existing restaurant in the
Project which is currently operated by Chevy's, Inc., which additional fifteen
(15) spaces shall not be included in the calculation of Maximum Reserved Parking
hereunder.  That portion of the Maximum Reserved Parking not allocated to Tenant
shall be evenly distributed between the floors of the East Parking Structure, as
reasonably determined by Landlord.  In the event that Tenant exercises its
option to expand provided in Paragraph 39.C of this Lease, the total number of
Maximum Reserved Parking shall be decreased by one parking space for each three
thousand (3,000) usable square feet leased by Tenant thereunder.

Tenant may request additional parking spaces from time to
time and if Landlord in its sole discretion agrees to make such additional
spaces available for use by Tenant, such spaces shall be provided on a month-to-
month unreserved and nonexclusive basis (unless otherwise agreed in writing by
Landlord), and subject to such parking charges as Landlord shall determine, and
shall otherwise be subject to such terms and conditions as Landlord may
require.

Tenant shall at all times comply and shall cause all Tenant's
Parties and visitors to comply with all Regulations and any rules and
regulations established from time to time by Landlord relating to parking at the
Project, including any keycard, sticker or other identification or entrance
system, and hours of operation, as applicable.

Landlord shall have no liability for any damage to property
or other items located in the parking areas of the Project, nor for any personal
injuries or death arising out of the use of parking areas in the Project by
Tenant or any Tenant's Parties.  Without limiting the foregoing, if Landlord
arranges for the parking areas to be operated by an independent contractor not
affiliated with Landlord, Tenant acknowledges that Landlord shall have no
liability for claims arising through acts or omissions of such independent
contractor.  In all events, Tenant agrees to look first to its insurance carrier
and to require that Tenant's Parties look first to their respective insurance
carriers for payment of any losses sustained in connection with any use of the
parking areas.

Landlord reserves the right to assign specific spaces, and to
reserve spaces for visitors, small cars, disabled persons or for other tenants
or guests, and Tenant shall not park and shall not allow Tenant's Parties to
park in any such assigned or reserved spaces.  Tenant may validate visitor
parking by such method as Landlord may approve, at the validation rate from time
to time generally applicable to visitor parking.  Landlord also reserves the
right to alter, modify, relocate or close all or any portion of the parking
areas in order to make repairs or perform maintenance service, or to restripe or
renovate the parking areas, or if required by casualty, condemnation, act of
God, Regulations or for any other reason deemed reasonable by Landlord,
provided that Tenant suffers no diminution in the number of parking spaces
granted to Tenant herein.

Tenant shall pay to Landlord (or Landlord's parking
contractor, if so directed in writing by Landlord), as Additional Rent
hereunder, the monthly charges established from time to time by Landlord for
parking in such parking areas (which shall initially be the charge specified in
the Basic Lease Information, as applicable).During the Term hereof, in no
event shall such monthly parking charges increase more than five percent (5%) in
any twelve (12) month period.  Such parking charges shall be payable in
advance with Tenant's payment of Basic Rent.  No deductions from the monthly
parking charge shall be made for days on which the Tenant does not use any of
the parking spaces entitled to be used by Tenant.

38.	MISCELLANEOUS

A.	General.  The term "Tenant" or any
pronoun used in place thereof shall indicate and include the masculine or
feminine, the singular or plural number, individuals, firms or corporations, and
their respective successors, executors, administrators and permitted assigns,
according to the context hereof.

B.	Time.  Time is of the essence regarding this
Lease and all of its provisions.

C.	Choice of Law.  This Lease shall in all respects
be governed by the laws of the State of California.

D.	Entire Agreement.  This Lease, together with its
Exhibits, addenda and attachments and the Basic Lease Information, contains all
the agreements of the parties hereto and supersedes any previous negotiations.
There have been no representations made by the Landlord or understandings made
between the parties other than those set forth in this Lease and its Exhibits,
addenda and attachments and the Basic Lease Information.

E.	Modification.  This Lease may not be modified
except by a written instrument signed by the parties hereto.Subject to
Tenant's one-time right remeasure the Premises as set forth in Paragraph
39.I, Tenant accepts the area of the Premises as specified in the Basic
Lease Information as the approximate area of the Premises for all purposes under
this Lease, and acknowledges and agrees that no other definition of the area
(rentable, usable or otherwise) of the Premises shall apply.Except as
otherwise expressly provided herein, Tenant shall in no event be entitled to
a recalculation of the square footage of the Premises, rentable, usable or
otherwise, and no recalculation, if made, irrespective of its purpose, shall
reduce Tenant's obligations under this Lease in any manner, including without
limitation the amount of Base Rent payable by Tenant or Tenant's Proportionate
Share of the Building and of the Project.

F.	Severability.  If, for any reason whatsoever,
any of the provisions hereof shall be unenforceable or ineffective, all of the
other provisions shall be and remain in full force and effect.

G.	Recordation.  Tenant shall not record this Lease
or a short form memorandum hereof.

H.	Examination of Lease.  Submission of this Lease
to Tenant does not constitute an option or offer to lease and this Lease is not
effective otherwise until execution and delivery by both Landlord and
Tenant.

I.	Accord and Satisfaction.  No payment by Tenant
of a lesser amount than the total Rent due nor any endorsement on any check or
letter accompanying any check or payment of Rent shall be deemed an accord and
satisfaction of full payment of Rent, and Landlord may accept such payment
without prejudice to Landlord's right to recover the balance of such Rent or to
pursue other remedies.  All offers by or on behalf of Tenant of accord and
satisfaction are hereby rejected in advance.

J.	Easements.  Landlord may grant easements on the
Project and dedicate for public use portions of the Project without Tenant's
consent; provided that no such grant or dedication shall materially interfere
with Tenant's Permitted Use of the Premises.  Upon Landlord's request, Tenant
shall execute, acknowledge and deliver to Landlord documents, instruments, maps
and plats necessary to effectuate Tenant's covenants hereunder.

K.	Drafting and Determination Presumption.  The
parties acknowledge that this Lease has been agreed to by both the parties, that
both Landlord and Tenant have consulted with attorneys with respect to the terms
of this Lease and that no presumption shall be created against Landlord because
Landlord drafted this Lease.  Except as otherwise specifically set forth in this
Lease, with respect to any consent, determination or estimation of Landlord
required or allowed in this Lease or requested of Landlord, Landlord's consent,
determination or estimation shall be given or made solely by Landlord in
Landlord's good faith opinion, whether or not objectively reasonable.  If
Landlord fails to respond to any request for its consent within the time period,
if any, specified in this Lease, Landlord shall be deemed to have disapproved
such request.

L.	Exhibits.  The Basic Lease Information, and the
Exhibits, addenda and attachments attached hereto are hereby incorporated herein
by this reference and made a part of this Lease as though fully set forth
herein.

M.	No Light, Air or View Easement.  Any diminution
or shutting off of light, air or view by any structure which may be erected on
lands adjacent to or in the vicinity of the Building shall in no way affect this
Lease or impose any liability on Landlord.

N.	No Third Party Benefit.  This Lease is a
contract between Landlord and Tenant and nothing herein is intended to create
any third party benefit.

O.	Quiet Enjoyment.  Upon payment by Tenant of the
Rent, and upon the observance and performance of all of the other covenants,
terms and conditions on Tenant's part to be observed and performed, Tenant shall
peaceably and quietly hold and enjoy the Premises for the term hereby demised
without hindrance or interruption by Landlord or any other person or persons
lawfully or equitably claiming by, through or under Landlord, subject,
nevertheless, to all of the other terms and conditions of this Lease.  Landlord
shall not be liable for any hindrance, interruption, interference or disturbance
by other tenants or third persons, nor shall Tenant be released from any
obligations under this Lease because of such hindrance, interruption,
interference or disturbance, except as expressly set forth herein.

P.	Counterparts.  This Lease may be executed in any
number of counterparts, each of which shall be deemed an original.

Q.	Multiple Parties.  If more than one person or
entity is named herein as Tenant, such multiple parties shall have joint and
several responsibility to comply with the terms of this Lease.

R.	Prorations.  Any Rent or other amounts payable
to Landlord by Tenant hereunder for any fractional month shall be prorated based
on a month of 30 days.  As used herein, the term "fiscal year" shall
mean the calendar year or such other fiscal year as Landlord may deem
appropriate.

39.	ADDITIONAL PROVISIONS

A.	Base Rent.

|Month:                       | Base Rent (subject to adjustment in
accordance with Paragraph 39.I):
|---------------------------- | --------------------------------------------------------------------
|Month 1 through Month 12:    | $600,750.00 per month, based upon $2.67 per
rentable square foot    
|Month 13 through Month 24:   | $612,000.00 per month, based upon $2.72 per
rentable square foot    
|Month 25 through Month 36:   | $623,250.00 per month, based upon $2.77 per
rentable square foot    
|Month 37 through Month 48:   | $634,500.00 per month, based upon $2.82 per
rentable square foot    
|Month 49 through Month 60:   | $645,750.00 per month, based upon $2.87 per
rentable square foot    
|Month 61 through Month 72:   | $659,250.00 per month, based upon $2.93 per
rentable square foot    
|Month 73 through Month 84:   | $670,500.00 per month, based upon $2.98 per
rentable square foot    
|Month 85 through Month 96:   | $684,000.00 per month, based upon $3.04 per
rentable square foot    
|Month 97 through Month 108:  | $697,500.00 per month, based upon $3.10 per
rentable square foot    
|Month 109 through Month 120: | $711,000.00 per month, based upon $3.16 per
rentable square foot    
|Month 121 through Month 132: | $724,500.00 per month, based upon $3.22 per
rentable square foot    
|Month 133 through Month 144: | $738,000.00 per month, based upon $3.28 per
rentable square foot    

B.

(1)

1. The Base Rent in effect at the expiration of the then
current term of this Lease shall be increased to reflect the current fair market
rental for comparable space in the Building or other similar buildings in the
Emeryville rental market as of the date the renewal term is to commence, taking
into account the specific provisions of this Lease which will remain constant,
and the Building amenities, location, identity, quality, age, condition, term of
lease, tenant improvements, services provided, and other pertinent items.

(3)

(4)	Landlord and Tenant shall negotiate in good
faith to agree on the fair market rental value of the Premises and terms and
conditions for each renewal term.  If Tenant and Landlord are unable to agree on
a mutually acceptable rental rate for any renewal term within thirty (30) days
after notification by Landlord to Tenant of Landlord's determination of the new
Base Rent for the applicable renewal term, but in any event no later than the
date which is ninety (90) days prior to the expiration of the then current term,
then on or before such date Landlord and Tenant shall each appoint a licensed
real estate broker with at least ten (10) year's experience in leasing office
space in the area in which the Building is located to act as arbitrators.  The
two (2) arbitrators so appointed shall determine the fair market rental value
for the Premises for the applicable renewal term based on the above criteria and
each shall submit his or her determination of such fair market rental value to
Landlord and Tenant in writing, within sixty (60) days after their
appointment.

If the two (2) arbitrators so appointed cannot agree on the
fair market rental value for the applicable renewal term within such 60-day
period, the two (2) arbitrators shall within five (5) days thereafter appoint a
third arbitrator who shall be a licensed real estate broker with at least ten
(10) year's experience in leasing office space in the area in which the Building
is located.  The third arbitrator so appointed shall independently determine the
fair market rental value for the Premises for the renewal term within thirty
(30) days after appointment, by selecting from the proposals submitted by each
of the first two arbitrators the one that most closely approximates the third
arbitrator's determination of such fair market rental value.  The third
arbitrator shall have no right to adopt a compromise or middle ground or any
modification of either of the proposals submitted by the first two arbitrators.
The proposal chosen by the third arbitrator as most closely approximating the
third arbitrator's determination of the fair market rental value shall
constitute the decision and award of the arbitrators and shall be final and
binding on the parties.

Each party shall pay the fees and expenses of the arbitrator
appointed by such party and one-half (1/2) of the fees and expenses of the third
arbitrator.  Notwithstanding the foregoing, in the event the Base Rent is found
to be within ten percent (10%) of the original rate quoted by Landlord, then
Tenant shall bear the full cost of the arbitration process.

If either party fails to appoint an arbitrator, or if either
of the first two arbitrators fails to submit his or her proposal of fair market
rental value to the other party, in each case within the time periods set forth
above, then the decision of the other party's arbitrator shall be considered
final and binding.

In the event the third arbitrator fails to present a fair
market rental value within such 30-day period, then by mutual consent of the
Landlord and Tenant :

(a)	the time period will be extended, or

(b)	If either Landlord or Tenant do not wish to
extend the time period, a fourth arbitrator shall be selected by the first two
arbitrators and a new thirty (30) day period shall begin

(5)	Notwithstanding anything to the contrary
contained in this Paragraph, in no event shall the Base Rent for any renewal
term be less than the Base Rent in effect at the expiration of the previous
term.  In addition, Landlord shall have no obligation to provide or pay for any
tenant improvements or brokerage commissions during any renewal term.

(6)	Tenant's right to exercise any option to renew
under this Paragraph shall be conditioned upon Tenant or a Permitted Transferee
occupying at lease seventy-five percent (75%) of the entire Premises and the
same not being occupied by any assignee, subtenant or licensee other than Tenant
or a Permitted Transferee at the time of exercise of the option and commencement
of the renewal term.  Tenant's exercise of the option to renew shall constitute
a representation by Tenant (or a Permitted Transferee, if applicable) to
Landlord that as of the date of exercise of the option, Tenant does not intend
to seek to assign more than twenty-five percent (25%) of this Lease for
substantially the remainder of the Term, or sublet more than twenty-five percent
(25%) of the Premises for substantially the remainder of the Term, except to a
Permitted Transferee.

1. Any exercise by Tenant of the option to renew under this
Paragraph shall be irrevocable.  If requested by Landlord, Tenant agrees to
execute a lease amendment or, at Landlord's option, a new lease agreement on
Landlord's then standard lease form for the Building, reflecting the foregoing
terms and conditions, prior to the commencement of the renewal term.  The option
to renew granted under this Paragraph is not transferable; the parties hereto
acknowledge and agree that they intend that the option to renew this Lease under
this Paragraph shall be "personal" to the specific Tenant named in
this Lease and that in no event will any assignee or sublessee have any rights
to exercise such option to renew.

1. One-Time Option to Expand.  Provided Tenant
is not in default, and has not been in material default beyond any applicable
cure period of its obligations under this Lease beyond any applicable cure
period, Tenant shall have the one-time option of expanding into all of Floors 9-
12 and the remaining portion of Floor 13 not initially leased by Tenant
hereunder, on the same terms and condition as set forth in this Lease.  Tenant
shall exercise its option by giving Landlord written notice prior to May 1,
2000.  If Tenant does not exercise this one-time option to expand prior to May
1, 2000, this option shall be null and void and Landlord may enter into leases
for the premises with other third parties.  Notwithstanding anything to the
contrary contained herein, Tenant's right to expand by exercise of the foregoing
option shall be conditioned upon the following: (i) at the time of the exercise
of the option to expand and at the time of the commencement of the term for the
expansion premises, Tenant or a Permitted Transferee shall be in possession of
and occupying at lease seventy-five percent (75%) of the Premises for the
conduct of its business therein and, further, that the option to expand shall be
applicable hereunder only if the expansion premises will actually be occupied by
Tenant or a Permitted Transferee and (ii) the notice of exercise shall
constitute a representation by Tenant to Landlord, effective as of the date of
the exercise, that Tenant does not intend to assign this Lease or the lease for
the expansion premises in whole or in part, or sublet all or any portion of the
Premises or the expansion premises, each except with respect to a Permitted
Transferee, the election to expand being for the purpose of utilizing the
expansion premises for Tenant's (or a Permitted Transferee's) purposes in the
conduct of Tenant's (or a Permitted Transferee's) business therein.  Such
expansion premises shall be leased to Tenant under the same terms and conditions
contained in this Lease.  If Tenant is able to and properly exercises its one-
time option to expand, Landlord shall prepare an amendment to accurately reflect
changes in the Premises, Monthly Base Rent, Proportionate Share, a proportionate
increase in the number of parking spaces and other appropriate terms.  A copy of
such amendment shall be sent to Tenant within a reasonable time after exercise
by Tenant and executed by Tenant and returned to Landlord.
2. Right of First Opportunity.  After
the initial leasing of the entire Building, and provided Tenant is not, and has
not been, in default of any terms and conditions of this Lease beyond any
applicable cure period, Tenant shall have a one-time right of first offer to
lease any available space in the Buildingat such time as such additional
space is vacated by the prior tenant.  Upon notification by Landlord in writing
of the availability of space and the terms and conditions on which Landlord is
willing to lease such additional space to Tenant, Tenant shall have five (5)
days to notify Landlord in writing of Tenant's desire to exercise Tenant's right
of first offer on the terms and conditions.  In the event Tenant fails to give
Landlord notice of Tenant's election to lease such additional space within such
time period, Tenant shall have no further right, title or interest in such
additional space other than as expressly provided herein under expansion
optionsand this
right of first offer shall terminate with respect to such space.  If, on the
other hand, Tenant exercises its right of first offer in the manner prescribed,
Tenant shall immediately deliver to Landlord payment for the first month's rent
for such additional space (in the same manner as provided for in this Lease),
and the lease for such additional space shall be consummated without delay in
accordance with the terms and conditions set forth in Landlord's notice  Such
additional space shall be leased to Tenant on an "as is" basis and
Landlord shall have no obligation to improve such additional space or grant
Tenant any improvement allowance thereon.  Notwithstanding anything to the
contrary herein contained, Tenant's right to the expansion premises shall be
conditioned upon the following:  (i) at the time Tenant agrees to accept the
expansion premises and at the time of the commencement of the term for the
expansion premises, Tenant or a Permitted Transferee shall be in possession of
and occupying at lease seventy-five percent (75%) of the primary Premises for
the conduct of its business therein and, provided further, that the option for
additional space shall be applicable hereunder only if the expansion premises
will actually be occupied by Tenant or a Permitted Transferee and (ii) the
agreement of acceptance shall constitute a representation by Tenant to Landlord,
effective as of the date of the agreement of acceptance and as of the date of
commencement of the lease for the expansion premises, that, except with respect
to a Permitted Transferee, Tenant does not intend to assign the lease for the
expansion premises, in whole or in part or sublet all or any portion of the
Premises, the election to expand being for the purpose of utilizing the
expansion premises for Tenant's purposes in the conduct of Tenant's business
therein.  The Base Rent applicable to the expansion premises shall be the then
current fair market rental determined by Landlord for comparable space in the
Building or Project and in other similar buildings in the same rental market as
of the date the expansion term is to commence, taking into account the specific
provisions of this Lease which will remain constant, and the Building amenities,
location, identity, quality, age, condition, term of lease, tenant improvements
(or lack thereof), services provided, and other pertinent items.
3. One-Time Decrease of Initial Premises.
Landlord agrees that Tenant shall have the one-time option of eliminating from
the Premises leased to Tenant as of the date of this Lease up to twenty two
thousand four hundred sixty two (22,462) rentable square feet located on Floor
13 and a portion of Floor 14 (the "Drop Space") by notifying
Landlord of Tenant's election before May 1, 2000, which notice shall specify (i)
which portion of the Drop Space Tenant wishes to eliminate from this Lease (the
"Selected Drop Space") and (ii) a termination date for the Drop
Space not less than three (3) months or more than nine (9) months following the
date the notice is delivered ("Decrease Date"). The portion of
Floor 14 that constitutes a part of the Drop Space shall be located in the same
physical location as the portion of Floor 13 that was not part of the Premises.
If Tenant is able to and properly exercises its one-time option of eliminating
the Selected Drop Space, Monthly Base Rent for the Premises during the Term of
the Lease and Tenant's Proportionate Share shall be reduced as of the Decrease
Date based on a reduction in the rentable area of the Premises of an amount
equal to the rentable area of the Selected Drop Space.  If Tenant is able to and
properly exercises the one-time option of eliminating the Selected Drop Space
from the Premises, Landlord shall prepare an amendment to accurately reflect
changes in the Premises, Monthly Base Rent, Proportionate Share, a proportionate
reduction in the number of parking spaces and other appropriate terms.  A copy
of such amendment shall be sent to Tenant within a reasonable time after
exercise by Tenant and executed by Tenant and returned to Landlord.  If Tenant
does not exercise this one-time option to decrease the initial Premises before
May 1, 2000, this option shall be null and void.
4. Intentionally Omitted.
5. Signage.  Tenant shall have the exclusive
right to install two (2) internally illuminated pan channel exterior building
signs (collectively, the "Signs") to be located on the glass
penthouse area of two (2) of the northern, southern or eastern exposures of the
Building and approximately as indicated on the attached floor plan (Exhibit
B).  Tenant may install only one (1) sign per Building exposure.  The Signs
shall: (a) not exceed five (5) feet in height per each Sign, and (b) reflect
Tenant's current logo (subject to minimal modification with respect to the
distance between letters), which logo states only the word "Siebel."
Landlord and Tenant shall mutually agree upon the color of the Signs.  Such
Signs will be designed and constructed at Tenant's sole cost and expense.  The
Signs shall be subject to Landlord's approval, which shall not be unreasonably
withheld or delayed, and approval of any public authorities having jurisdiction.
In granting its approval, Landlord shall consider, among other things, the size,
aesthetics, precise selected location, design and quality of materials in
granting its approval, which may be withheld in Landlord's sole discretion.
Tenant shall be responsible for electrical energy used in connection with the
Signs, repairs and maintenance necessary to maintain the signs in their original
condition.  The Signs shall at all times remain the property of Tenant and
Tenant must remove the Signs at the expiration or earlier termination of this
Lease.  Tenant shall repair any damage caused in the removal of its Signs.  In
the event Tenant shall be in default under any of the terms of this Lease for a
period of time continuing fifteen (15) days beyond any applicable cure periods,
or if at any time during the Term hereof Tenant does not occupy at least one
hundred thousand (100,000) square feet of the Premises, Landlord may require
Tenant to remove the Signs in accordance with this Paragraph 39G, in which event
Tenant's signage rights pursuant to this Paragraph shall immediately expire and
shall not be reinstated during the Term or any extension thereof except by
written agreement executed by each of the parties hereto and pursuant to the
terms and conditions of such written agreement. Tenant's exclusive right to
install the Signs is expressly conditioned upon the following:  (i) Tenant's
exclusive right is personal to Tenant and any Permitted Transferee and shall not
be assigned or otherwise transferred without the express prior written consent
of Landlord which consent may be withheld in Landlord's sole discretion; and
(ii) there is no other tenant in the Building occupying at least one hundred
thousand (100,000) square feet; and (iii) Tenant or a Permitted Transferee shall
occupy at least two hundred thousand (200,000) square feet of the Premises.  In
the event that any of clause (i), (ii) or (iii) above are not satisfied,
Tenant's right to install and maintain the Signs shall continue to be in effect
(provided that all other terms and conditions in this Lease with respect to the
Signs are satisfied), but Tenant's right to install and maintain the Signs in an
exclusive manner shall expire.  Landlord shall not charge a fee to Tenant for
right to display the Signs in accordance with this Paragraph 39G.  Upon
execution of this Lease through the Term Commencement Date, Tenant shall be
entitled to erect one temporary sign onto the building located at 1900 Powell
Street, Emeryville, California, at a location determined by Landlord and
approximately as indicated on the attached Exhibit D.  Notwithstanding
anything to the contrary contained in this Lease, during the Term hereof and any
extension thereto, Landlord may, at its election, erect one (1) or more
temporary leasing signs on or about the Building or Project at a location and in
a manner determined by Landlord in its sole discretion.
6. Letter of Credit.

1. Delivery of Letter of Credit.  In lieu of
depositing a security deposit with Landlord, Tenant shall, within ten (10)
business days following execution of this Lease, deliver to Landlord and cause
to be in effect during the Lease Term an unconditional, irrevocable letter of
credit ("LOC") in the amount specified for the Security Deposit
in the Basic Lease Information, as it may be increased or decreased as provided
in this Lease (the "LOC Amount") which LOC shall renew
automatically from year to year.  The LOC shall be in a form acceptable to
Landlord and shall be issued by an LOC bank selected by Tenant and acceptable to
Landlord.  An LOC bank is a bank that accepts deposits, maintains accounts, has
a local office that will negotiate a letter of credit, and the deposits of which
are insured by the Federal Deposit Insurance Corporation.  Tenant shall pay all
expenses, points, or fees incurred by Tenant in obtaining the LOC.  The LOC
shall not be mortgaged, assigned or encumbered in any manner whatsoever by
Tenant without the prior written consent of Landlord.  Tenant acknowledges that
Landlord has the right to transfer or mortgage its interest in the Project, the
Building and in this Lease and Tenant agrees that in the event of any such
transfer or mortgage, Landlord shall have the right to transfer or assign the
LOC and/or the LOC Security Deposit (as defined below) to the transferee or
mortgagee, and in the event of such transfer, Tenant shall look solely to such
transferee or mortgagee for the return of the LOC and/or the LOC Security
Deposit.
2. Replacement of Letter of Credit.
Tenant may, from time to time, replace any existing LOC with a new LOC if the
new LOC (a) becomes effective at least thirty (30) days before expiration of the
LOC that it replaces; (b) is in the required LOC amount; (c) is issued by an LOC
bank acceptable to Landlord; and (d) otherwise complies with the requirements of
this Paragraph 39.
3. Landlord's Right to Draw on Letter of
Credit.  Landlord shall hold the LOC as security for the performance
of Tenant's obligations under this Lease.  If, after notice and failure to cure
within any applicable period provided in this Lease, Tenant defaults on any
provision of this Lease, Landlord may, without prejudice to any other remedy it
has, draw on that portion of the LOC necessary to (a) pay Rent or other sum in
default; (b) pay or reimburse Landlord for any amount that Landlord may spend or
become obligated to spend in exercising Landlord's rights under Paragraph 30
(Right of Landlord to Perform Tenant's Covenant); and/or (c) compensate Landlord
for any expense, loss, or damage that Landlord may suffer because of Tenant's
default.  If Tenant fails to renew or replace the LOC at least thirty (30) days
before its expiration, Landlord may, without prejudice to any other remedy it
has, draw on the entire amount of the LOC.
4. LOC Security Deposit.  Any amount
of the LOC that is drawn on by Landlord but not applied by Landlord shall be
held by Landlord as a security deposit (the "LOC Security
Deposit") in accordance with Paragraph 19 of this Lease.
5. Restoration of Letter of Credit and LOC
Security Deposit.  If Landlord draws on any portion of the LOC and/or
applies all or any portion of such draw, Tenant shall, within five (5) business
days after demand by Landlord, either (a) deposit cash with Landlord in an
amount that, when added to the amount remaining under the LOC and the amount of
any LOC Security Deposit, shall equal the LOC Amount then required under this
Paragraph 39; or (b) reinstate the LOC to the full LOC Amount.
6. Reduction of Letter of Credit.  At
any time after the first thirty-six (36) months of the initial Term hereof, and
only in the event Tenant satisfies all of the following conditions to Landlord's
reasonable satisfaction, the LOC Amount may be reduced to One Million Dollars
($1,000,000.00): (a) Tenant is not and for a period of twelve (12) successive
calendar months, has not been in default under the terms of this Lease beyond
any applicable cure period; and (b) Tenant maintains a tangible net worth in
excess of Seven Hundred Fifty Million Dollars ($750,000,000.00); (c) Tenant
maintains a financial current ratio in excess of two (2); (d) Tenant provides to
Landlord ten (10) days prior notice of any such reduction; and (e) the LOC
provides that the issuing bank shall notify Landlord in writing prior to any
such reduction.  In the event that such reduction to the LOC is made and,
subsequently, Tenant fails to meet any of the above conditions for a period of
thirty (30) days following delivery by Landlord of written notice of any such
failure, Tenant shall, within forty-eight (48) hours, increase the face amount
of the LOC to Three Million Dollars ($3,000,000.00).
7. Base Rent Adjustment.  During the
first thirty-six (36) months of the Term hereof, Landlord shall provide a credit
to Tenant against Tenant's obligation to pay Base Rent hereunder an amount equal
to One Thousand Eight Hundred Seventy-Five Dollars ($1,875.00) per month.
During the remaining one hundred eight months of the initial Term of this Lease,
Landlord shall provide a credit to Tenant against Tenant's obligation to pay
Base Rent hereunder an amount equal to Six Hundred Twenty-Five Dollars ($625.00)
per month.

I.BOMA Method of
Measurement.	 Landlord warrants and represents that the actual
rentable areas of the Premises, the Building and the Project shall be determined
by Landlord's architect in accordance with the rentable standards set forth in
ANSI/BOMA Z65.1-1996, as promulgated by the Building Owners and Managers
Association ("BOMA Standard"), which measurement standard shall include
areas for management and servicing the Building and other areas used in common.
Tenant shall have a one-time right, exercisable within ten (10) business days
after completion of the Base Building Work to remeasure the Premises and the
Building.  Tenant shall complete the remeasurement within ten (10) business days
after expiration of the first ten (10) business day period.  In the event such
remeasurement of the Premises and the Building by Tenant, within the time period
specified above, demonstrates to Landlord's reasonable satisfaction that the
rentable square footage measurement prepared by Landlord produces a square
footage number in excess of or lower than the square footage number which would
have resulted had the BOMA Standard been properly applied, certain items and
concepts addressed in this Lease with respect to the Premises, Base Rent,
Tenant's Proportionate Share, and all other matters related to the measurement
of the Building and the Premises shall be adjusted effective as of the Term
Commencement Date, to reflect the actual number of rentable square feet, as
properly remeasured under the BOMA Standard. Tenant shall have no further right
to remeasure the Premises or the Building.  In the event that Landlord and
Tenant are unable to agree upon the measurement of the Premises or the Building
within a reasonable period of time, the arbitration process described in
Paragraph 39.J below shall apply. Tenant has had an opportunity to review the
Plans and hereby acknowledges that the square footage calculation reflected in
the Basic Lease Information and Exhibit B is in conformance with the BOMA
Standard.

J.	Arbitration Disputes.

(1)	The parties agree that any and all
disputes, claims or controversies arising out of or relating to Paragraph 39.I
of this Lease, except matters entitled to "fast-track" adjudication,
that are not resolved by their mutual agreement shall be submitted to final and
binding arbitration before JAMS/ENDISPUTE, or its successor, pursuant to the
United States Arbitration Act, 9 U.S.C. Sec. 1 et seq.  Either party may
commence the arbitration process called for in this Paragraph 39J by filing a
written demand for arbitration with JAMS/ENDISPUTE with a copy to the other
party.  The arbitration will be conducted in the County in which the Premises is
located and in accordance with the provisions of JAMS/ENDISPUTE's Streamlined
Arbitration Rules and Procedures in effect at the time of filing the demand for
arbitration.  The parties will cooperate with JAMS/ENDISPUTE and with one
another in selecting an arbitrator from JAMS/ENDISPUTE's panel of neutrals, and
in scheduling the arbitration proceedings.  The parties covenant that they will
participate in the proceedings in good faith, and that they will share equally
in its costs, including, without limitation, the arbitrator's fees, provided
that each party shall bear its own attorneys' fees in connection with any
arbitration.  The provisions of this Paragraph may be enforced by any Court of
competent jurisdiction, and, in the event that the arbitration process continues
through and including a final determination of liability in accordance with this
provision, the prevailing party shall be entitled to an award of all costs, fees
and expenses, including reasonable attorneys' fees, to be paid by the party
against whom enforcement is ordered.

(2)	NOTICE:  By initialing the space below
you are agreeing to have all disputes, claims or controversies arising out of or
relating to Paragraph 39.I of the Lease, except matters entitled to "fast-
track" adjudication, decided by neutral arbitration, and you are giving up
any rights you might possess to have those matters litigated in a court or jury
trial.  By initialing in the space below you are giving up your judicial rights
to discovery and appeal except to the extent that they are specifically provided
for under this Paragraph 39.J. If you refuse to submit to arbitration after
agreeing to this provision, you may be compelled to arbitrate under federal or
state law. Your agreement to this arbitration provision is voluntary.

We have read and understand the foregoing and agree to
submission of all disputes, claims or controversies arising out of or related to
Paragraph 39.I of this Lease, except for issues arising in connection with
matters entitled to "fast-track" adjudication, to neutral arbitration
in accordance with this Paragraph 39J.

___________					___________

Landlord					Tenant



1. Early Access







40.	Jury Trial Waiver

Each party hereto (which includes any Assignee, successor
heir or personal representative of a party) shall not seek a jury trial, hereby
waives trial by jury, and hereby further waives any objection to venue in the
county in which the Building is located, and agrees and consents to personal
jurisdiction of the courts of the state in which the Property is located, in any
action or proceeding or counterclaim brought by any party hereto against the
other on any matter whatsoever arising out of or in any way connected with this
Lease, the relationship of Landlord and Tenant, Tenant's use or occupancy of the
Premises, or any claim of injury or damage, or the enforcement of any remedy
under any statute, emergency or otherwise, WHETHER ANY OF THE FOREGOING IS BASED
ON THIS LEASE OR ON TORT LAW.  EACH PARTY REPRESENTS THAT IT HAS HAD THE
OPPORTUNITY TO CONSULT WITH LEGAL COUNSEL CONCERNING THE EFFECT OF THIS
PARAGRAPH 40.  THE PROVISIONS OF THIS PARAGRAPH 40 shall survive the expiration
or earlier termination of this Lease.



IN WITNESS WHEREOF, the parties hereto have executed this Lease as of the day
and the year first above written.

LANDLORD

Spieker Properties, L.P.,

a California limited partnership

By:	Spieker Properties, Inc.,

a Maryland corporation,

its general partner



By:

John R. WInther

Its: Senior Vice President

Date: August ___, 1999

TENANT

Siebel Systems, Inc., a Delaware corporation



By:

Name:  ____________________________________________

Its:  ______________________________________________

Date: August ___, 1999









Exhibit A

Rules and Regulations





Exhibit B

Site Plan, Property Description





Exhibit C

Tenant Improvements and Specifications





Exhibit D

Signage