Exhibit 10.17


                                 GUARANTY


     THIS GUARANTY ("Guaranty") is  made as of the  30th day of  September,
1998, by Guarantor  (as hereinafter defined)  for the benefit  of Bank  (as
hereinafter defined).

     1.   Definitions.  As used in this Guaranty, the following terms shall
have the meanings indicated below:

          (a)  The  term  "Bank"  shall  mean  BANK  ONE,  TEXAS,  NATIONAL
     ASSOCIATION, whose address for notice purposes is the following:

          Bank One, Texas, National Association
          1700 Pacific Avenue, Suite 2100
          Dallas, Dallas County, Texas 75201
          Attn: Dale Renner, Commercial Real Estate

          (b)  The term "Borrower"  (whether one  or more)  shall mean  the
     following:    OLY   WALDEN  GENERAL  PARTNERSHIP,   a  Texas   general
     partnership.

          (c)  The  term  "Guaranteed  Indebtedness"  shall  mean  (i)  all
     indebtedness, obligations and liabilities of  Borrower to Bank of  any
     kind or  character, now  existing or  hereafter arising,  under or  in
     connection with the  loan made by  Bank to Borrower  pursuant to  that
     Development Loan  Agreement dated  as of  September 30,  1998  between
     Borrower and Bank  (the "Loan Agreement"),  evidencing a  loan in  the
     original principal amount of $8,160,000 (the "Loan"), (ii) all accrued
     but unpaid interest on any of the indebtedness described in (i) above,
     (iii)  all  obligations  of  Borrower  to  Bank  under  any  documents
     evidencing, securing, governing and/or pertaining  to all or any  part
     of the indebtedness described in (i) and (ii) above (collectively, the
     "Loan Documents"), (iv)  all costs and  expenses incurred  by Bank  in
     connection with the collection and administration  of all or any  part
     of the indebtedness and obligations described  in (i), (ii) and  (iii)
     above or the protection or preservation  of, or realization upon,  the
     collateral  securing  all  or  any  part  of  such  indebtedness   and
     obligations, including  without limitation  all reasonable  attorneys'
     fees,  and   (v)   all   renewals,   extensions,   modifications   and
     rearrangements of the indebtedness  and obligations described in  (i),
     (ii), (iii) and (iv) above.

          (d)  The term  "Guarantor"  shall  mean  STRS  GUARANTY  COMPANY,
     L.L.C., a Delaware limited liability company, whose address for notice
     purposes is the following:

          STRS Guaranty Company, L.L.C.
          98 San Jacinto Blvd., Suite 220
          Austin, Texas  78701

     2.   Obligations.  As an inducement to  Bank to extend or continue  to
extend credit and  other financial accommodations  to Borrower,  Guarantor,
for value received,  does hereby unconditionally  and absolutely  guarantee
the prompt and full payment and performance of the Guaranteed  Indebtedness
when  due  or   declared  to   be  due   and  at   all  times   thereafter.
Notwithstanding the foregoing or anything to the contrary contained in this
Guaranty or  the  Pledge  Agreement  of  even  date  herewith  executed  by
Guarantor in  favor  of  Bank (the  "Pledge  Agreement"),  (i)  Guarantor's
liability for the Guaranteed Indebtedness shall  not exceed the sum of  (A)
the Required Deposit (as defined in the Loan Agreement) which Guarantor  is
required to have pledged to Bank,  plus (B) all reasonable attorneys'  fees
and expenses incurred by  Bank in connection with  the enforcement of  this
Guaranty and  the  Pledge  Agreement  against  Guarantor  and  (ii)  Bank's
recourse against Guarantor for Guarantor's obligations under this  Guaranty
and the Pledge Agreement shall be limited to the Required Deposit (provided
Guarantor has delivered the Required Deposit to Bank in accordance with the
terms and provisions of the Loan Agreement).

     3.   Character of Obligations.   This is  an absolute, continuing  and
unconditional guaranty of payment and not of collection and if at any  time
or from time to time there  is no outstanding Guaranteed Indebtedness,  the
obligations  of  Guarantor   with  respect  to   any  and  all   Guaranteed
Indebtedness incurred thereafter  shall not  be affected.   All  Guaranteed
Indebtedness heretofore, concurrently herewith or hereafter made by Bank to
Borrower shall be conclusively  presumed to have been  made or acquired  in
acceptance hereof.  Guarantor shall be liable, jointly and severally,  with
Borrower and  any other  guarantor of  all or  any part  of the  Guaranteed
Indebtedness.

     4.   Right of  Revocation.    Guarantor understands  and  agrees  that
Guarantor may revoke its future obligations under this Guaranty at any time
by giving Bank written notice that  Guarantor will not be liable  hereunder
for any indebtedness or  obligations of Borrower incurred  on or after  the
effective date of such revocation.   Such revocation shall be deemed to  be
effective on the day following the day Bank receives such notice  delivered
either by:  (a) personal delivery to the address and designated  department
of Bank identified in subparagraph 1(a)  above, or (b) United States  mail,
registered  or  certified,  return  receipt  requested,  postage   prepaid,
addressed to  Bank  at  the  address  shown  in  subparagraph  1(a)  above.
Notwithstanding such  revocation,  Guarantor  shall remain  liable  on  its
obligations hereunder  until payment  in full  to Bank  of (x)  all of  the
Guaranteed Indebtedness that is outstanding on  the effective date of  such
revocation, and any  renewals and extensions  thereof, and  (y) all  loans,
advances and  other extensions  of credit  made to  or for  the account  of
Borrower on or after the effective date of such revocation pursuant to  the
obligation of Bank under a commitment or agreement made to or with Borrower
prior to the effective date of  such revocation.  The terms and  conditions
of this Guaranty, including without limitation the consents and waivers set
forth in paragraph  7 hereof, shall  remain in effect  with respect to  the
Guaranteed Indebtedness described  in the  preceding sentence  in the  same
manner as if such revocation had not been made by Guarantor.

     5.   Representations and Warranties.  Guarantor hereby represents  and
warrants the following to Bank:

          (a)  This  Guaranty  may  reasonably  be  expected  to   benefit,
     directly or indirectly, Guarantor, and  the members of Guarantor  have
     determined that this Guaranty may  reasonably be expected to  benefit,
     directly or indirectly, Guarantor; and

          (b)  Guarantor is familiar with,  and has independently  reviewed
     the books and records regarding,  the financial condition of  Borrower
     and is familiar with the value  of any and all collateral intended  to
     be security  for the  payment of  all or  any part  of the  Guaranteed
     Indebtedness; provided,  however, Guarantor  is  not relying  on  such
     financial condition or collateral as an inducement to enter into  this
     Guaranty; and

          (c)  Guarantor has adequate  means to obtain  from Borrower on  a
     continuing basis  information concerning  the financial  condition  of
     Borrower and  Guarantor  is  not  relying  on  Bank  to  provide  such
     information to Guarantor either now or in the future; and

          (d)  Guarantor has the  power and authority  to execute,  deliver
     and perform  this  Guaranty  and  any  other  agreements  executed  by
     Guarantor contemporaneously herewith, and the execution, delivery  and
     performance of  this Guaranty  and any  other agreements  executed  by
     Guarantor contemporaneously  herewith  do  not and  will  not  violate
     (i) any agreement  or  instrument  to  which  Guarantor  is  a  party,
     (ii) any law, rule, regulation or order of any governmental  authority
     to which Guarantor is subject, or (iii) its articles or certificate of
     incorporation or  bylaws,  if  Guarantor  is  a  corporation,  or  its
     partnership agreement, if Guarantor is a partnership; and

          (e)  Neither  Bank   nor   any   other   party   has   made   any
     representation, warranty or statement to Guarantor in order to  induce
     Guarantor to execute this Guaranty; and

          (f)  The financial  statements  and other  financial  information
     regarding Guarantor  heretofore and  hereafter delivered  to Bank,  if
     any, are and shall  be true and correct  in all material respects  and
     fairly present the  financial position of  Guarantor as  of the  dates
     thereof, and no material adverse change has occurred in the  financial
     condition of Guarantor reflected in the financial statements and other
     financial information regarding Guarantor heretofore delivered to Bank
     since the date of the last statement thereof; and

          (g)  As of  the date  hereof, and  after  giving effect  to  this
     Guaranty and the  obligations evidenced hereby,  (i) Guarantor is  and
     will be solvent, (ii) Guarantor is and will continue to be able to pay
     its debts as they mature, and (iii) if Guarantor is not an individual,
     Guarantor has and will continue to have sufficient capital to carry on
     its business and all businesses in which it is about to engage.

     6.   Covenants.  Guarantor  hereby covenants and  agrees with Bank  as
follows:
          (a)  Guarantor shall not, so long  as its obligations under  this
     Guaranty continue,  transfer or  pledge any  material portion  of  its
     assets for less than full and adequate consideration; and

          (b)  Guarantor shall comply with all terms and provisions of  the
     Loan Documents that apply to Guarantor; and

          (c)  Guarantor shall promptly inform  Bank of (i) any  litigation
     or governmental  investigation  against  Guarantor  or  affecting  any
     security for all or  any part of the  Guaranteed Indebtedness or  this
     Guaranty which, if determined adversely, might have a material adverse
     effect upon the financial condition of Guarantor or upon such security
     or might cause  a default under  any of the  Loan Documents,  (ii) any
     claim or controversy which might become the subject of such litigation
     or governmental investigation, and  (iii) any material adverse  change
     in the financial condition of Guarantor.

     7.   Consent and Waiver.

          (a)  Guarantor waives  (i) promptness,  diligence and  notice  of
     acceptance of  this  Guaranty  and notice  of  the  incurring  of  any
     obligation, indebtedness or liability  to which this Guaranty  applies
     or may apply and waives presentment for payment, notice of nonpayment,
     protest, demand, notice  of protest, notice  of intent to  accelerate,
     notice of acceleration, notice  of dishonor, diligence in  enforcement
     and indulgences of every kind, and (ii) the taking of any other action
     by Bank, including without limitation, giving any notice of default or
     any other notice  to, or  making any  demand on,  Borrower, any  other
     guarantor of all  or any part  of the Guaranteed  Indebtedness or  any
     other party.

          (b)  Guarantor waives  any rights  Guarantor  has under,  or  any
     requirements imposed by, Chapter 34 of the Texas Business and Commerce
     Code, as  in effect  on the  date of  this Guaranty  or as  it may  be
     amended from time to time.

          (c)  Bank may at any  time, without the consent  of or notice  to
     Guarantor, without incurring responsibility  to Guarantor and  without
     impairing,  releasing,  reducing  or  affecting  the  obligations   of
     Guarantor hereunder:  (i) change the manner, place or terms of payment
     of all or any part of  the Guaranteed Indebtedness, or renew,  extend,
     modify,  rearrange  or  alter  all  or  any  part  of  the  Guaranteed
     Indebtedness; (ii) change the  interest rate  accruing on  any of  the
     Guaranteed Indebtedness (including,  without limitation, any  periodic
     change in  such  interest rate  that  occurs because  such  Guaranteed
     Indebtedness accrues interest at a  variable rate which may  fluctuate
     from  time  to  time);   (iii) sell,  exchange,  release,   surrender,
     subordinate, realize upon or otherwise deal with in any manner and  in
     any order  any  collateral for  all  or  any part  of  the  Guaranteed
     Indebtedness or this Guaranty or setoff against all or any part of the
     Guaranteed Indebtedness,  except  that  Bank  will  not  exercise  any
     remedies with respect to the collateral pledged by Guarantor under the
     Pledge Agreement except upon the occurrence  of a default by  Borrower
     under any of the Loan  Documents evidencing, securing and/or  relating
     to the  Loan, except  that Bank  may present  a Letter  of Credit  (as
     defined in the Loan  Agreement) as provided in  the Loan Agreement  in
     the event Guarantor fails to deliver to Bank a renewal or  replacement
     Letter of Credit with  respect to an existing  Letter of Credit on  or
     before the date which is 30 days prior to the expiration date thereof;
     (iv) neglect, delay, omit,  fail or refuse  to take  or prosecute  any
     action for  the  collection of  all  or  any part  of  the  Guaranteed
     Indebtedness or this Guaranty  or to take or  prosecute any action  in
     connection with any  of the  Loan Documents;  (v) exercise or  refrain
     from exercising any  rights against Borrower  or others, or  otherwise
     act or refrain from acting; (vi) settle or compromise all or any  part
     of the Guaranteed Indebtedness and subordinate  the payment of all  or
     any part  of  the  Guaranteed  Indebtedness  to  the  payment  of  any
     obligations, indebtedness or  liabilities which may  be due or  become
     due to Bank or others; (vii) apply any deposit balance, fund, payment,
     collections through process of law or otherwise or other collateral of
     Borrower to the  satisfaction and liquidation  of the indebtedness  or
     obligations of Borrower  to Bank, if  any, not  guaranteed under  this
     Guaranty pursuant to the terms hereof; and (viii) apply any sums  paid
     to  Bank  by   Guarantor,  Borrower  or   others  to  the   Guaranteed
     Indebtedness in such order and manner as Bank, in its sole discretion,
     may determine.

          (d)  Should Bank  seek to  enforce the  obligations of  Guarantor
     hereunder by action in  any court or  otherwise, Guarantor waives  any
     requirement, substantive or  procedural, that  (i) Bank first  enforce
     any rights or remedies against Borrower or any other person or  entity
     liable to Bank  for all or  any part of  the Guaranteed  Indebtedness,
     including without limitation that a judgment first be rendered against
     Borrower or any other person or entity, or that Borrower or any  other
     person or entity should  be joined in such  cause, or (ii) Bank  shall
     first enforce rights against any collateral which shall ever have been
     given to secure all or any part of the Guaranteed Indebtedness or this
     Guaranty.  Such waiver shall be without prejudice to Bank's right,  at
     its option, to proceed against Borrower or any other person or entity,
     whether by separate action or by joinder.

          (e)  In addition to any  other waivers, agreements and  covenants
     of Guarantor set  forth herein,  Guarantor hereby  further waives  and
     releases all claims, causes  of action, defenses  and offsets for  any
     act  or  omission  of   Bank,  its  directors,  officers,   employees,
     representatives or agents in connection with Bank's administration  of
     the Guaranteed Indebtedness, REGARDLESS OF  THE NEGLIGENCE OF BANK  OR
     ANY STRICT LIABILITY, except for  Bank's willful misconduct and  gross
     negligence.

     8.   Obligations Not Impaired.

          (a)  Guarantor agrees that its obligations hereunder shall not be
     released, diminished, impaired, reduced or affected by the  occurrence
     of any one or more of the following events:  (i) the death, disability
     or lack  of  corporate  power of  Borrower,  Guarantor  or  any  other
     guarantor of all or any part of the Guaranteed Indebtedness,  (ii) any
     receivership, insolvency,  bankruptcy or  other proceedings  affecting
     Borrower, Guarantor or any other guarantor  of all or any part of  the
     Guaranteed  Indebtedness,  or  any   of  their  respective   property;
     (iii) the partial or  total release or  discharge of  Borrower or  any
     other guarantor of all or any part of the Guaranteed Indebtedness,  or
     any other  person or  entity from  the performance  of any  obligation
     contained in  any instrument  or  agreement evidencing,  governing  or
     securing all  or  any part  of  the Guaranteed  Indebtedness,  whether
     occurring by reason of law or otherwise; (iv) the taking or  accepting
     of any collateral for all or  any part of the Guaranteed  Indebtedness
     or this Guaranty; (v) the  taking or accepting  of any other  guaranty
     for all or any part of  the Guaranteed Indebtedness; (vi) any  failure
     by Bank to acquire, perfect or continue any lien or security  interest
     on collateral securing all or any part of the Guaranteed  Indebtedness
     or this Guaranty; (vii) the impairment of any collateral securing  all
     or  any  part  of  the  Guaranteed  Indebtedness  or  this   Guaranty;
     (viii) any failure by Bank to sell any collateral securing all or  any
     part of the Guaranteed Indebtedness or this Guaranty in a commercially
     reasonable manner or as otherwise required by law; (ix) any invalidity
     or unenforceability of  or defect  or deficiency  in any  of the  Loan
     Documents;  or  (x) any  other  circumstance  which  might   otherwise
     constitute a defense available  to, or discharge  of, Borrower or  any
     other guarantor of all or any part of the Guaranteed Indebtedness.

          (b)  This  Guaranty  shall  continue   to  be  effective  or   be
     reinstated, as the case may be, if at  any time any payment of all  or
     any part of the Guaranteed Indebtedness is rescinded or must otherwise
     be returned by Bank upon the insolvency, bankruptcy or  reorganization
     of Borrower, Guarantor, any other guarantor of all or any part of  the
     Guaranteed Indebtedness, or otherwise, all as though such payment  had
     not been made.

          (c)  In  the  event  Borrower  is  a  corporation,  joint   stock
     association or partnership, or is hereafter incorporated, none of  the
     following  shall  affect  Guarantor's  liability  hereunder:   (i) the
     unenforceability of all  or any  part of  the Guaranteed  Indebtedness
     against  Borrower  by   reason  of  the   fact  that  the   Guaranteed
     Indebtedness exceeds  the amount  permitted by  law; (ii) the  act  of
     creating all  or any  part of  the  Guaranteed Indebtedness  is  ultra
     vires; or (iii) the officers or partners  creating all or any part  of
     the Guaranteed  Indebtedness  acted  in  excess  of  their  authority.
     Guarantor hereby acknowledges that withdrawal from, or termination of,
     any ownership interest in Borrower now  or hereafter owned or held  by
     Guarantor shall not alter, affect or in any way limit the  obligations
     of Guarantor hereunder.

     9.   Actions against Guarantor.  In  the event of  a default in  the
payment or performance of  all or any part  of the Guaranteed  Indebtedness
when such Guaranteed Indebtedness  becomes due, whether   by its terms,  by
acceleration or otherwise, (i) Guarantor  shall, without notice or  demand,
promptly pay the amount due thereon to Bank, in lawful money of the  United
States, at Bank's address set forth  in subparagraph 1(a) above, (ii)  Bank
may exercise  any  of its  rights  and remedies  set  forth in  the  Pledge
Agreement or any  other rights or  remedies permitted at  law or in  equity
and/or (iii)  Bank shall  be  entitled to  offset  the deposit  account  of
Guarantor held by Bank (and which has been pledged by Bank pursuant to  the
Pledge Agreement)  against  the  Guaranteed  Indebtedness.    One  or  more
successive or concurrent actions may  be brought against Guarantor,  either
in the same action  in which Borrower  is sued or  in separate actions,  as
often as Bank deems advisable.  The exercise by Bank of any right or remedy
under this Guaranty or under any other agreement or instrument, at law,  in
equity or otherwise, shall not  preclude concurrent or subsequent  exercise
of any other  right or  remedy.  The  books and  records of  Bank shall  be
admissible in evidence in any action or proceeding involving this  Guaranty
and shall  be  prima  facie evidence  of  the  payments made  on,  and  the
outstanding balance of, the  Guaranteed Indebtedness.   In addition to  the
foregoing, all property of Guarantor now or hereafter in the possession  or
custody of or in  transit to Bank for  any purpose, including  safekeeping,
collection or  pledge,  for  the  account of  Guarantor,  or  as  to  which
Guarantor may have any  right or power  (including without limitation,  the
deposit account described in the Pledge  Agreement), shall be held by  Bank
subject to a lien and security interest in favor of Bank to secure  payment
and performance of  all obligations and  liabilities of  Guarantor to  Bank
hereunder.  The balance of every account of Guarantor with, and each  claim
of Guarantor against, Bank existing from time to time shall be subject to a
lien and subject to set-off against any and all liabilities of Guarantor to
Bank, and Bank may,  at any time and  from time to time  at its option  and
without notice, appropriate  and apply toward  the payment of  any of  such
liabilities the balance of each such account or claim of Guarantor  against
Bank.

     10.  Payment by Guarantor.  Whenever Guarantor  pays any sum which  is
or may become due under this Guaranty, written notice must be delivered  to
Bank contemporaneously with such payment.   Such notice shall be  effective
for purposes of  this paragraph  when contemporaneously  with such  payment
Bank receives such notice either by:  (a) personal delivery to the  address
and designated department of Bank identified in subparagraph 1(a) above, or
(b) United States mail, certified or registered, return receipt  requested,
postage prepaid, addressed  to Bank at  the address  shown in  subparagraph
1(a) above.    In the  absence  of such  notice  to Bank  by  Guarantor  in
compliance with the provisions hereof, any sum received by Bank on  account
of the  Guaranteed  Indebtedness  shall  be  conclusively  deemed  paid  by
Borrower.

     11.  Notice of  Sale.   In the  event that  Guarantor is  entitled  to
receive any notice under the Uniform  Commercial Code, as it exists in  the
state governing any such  notice, of the sale  or other disposition of  any
collateral securing all or any part of the Guaranteed Indebtedness or  this
Guaranty, reasonable  notice shall  be deemed  given  when such  notice  is
deposited in the United  States mail, postage prepaid,  at the address  for
Guarantor set forth in subparagraph 1(d) above, five (5) days prior to  the
date any  public  sale,  or after  which  any  private sale,  of  any  such
collateral is to be held; provided, however, that notice given in any other
reasonable manner or at any other reasonable time shall be sufficient.

     12.  Waiver by Bank.  No delay on  the part of Bank in exercising  any
right hereunder or failure to exercise  the same shall operate as a  waiver
of such right.   In no  event shall any  waiver of the  provisions of  this
Guaranty be  effective unless  the same  be  in writing  and signed  by  an
officer of Bank, and then only in the specific instance and for the purpose
given.

     13.  Successors and  Assigns.   This Guaranty  is for  the benefit  of
Bank, its successors and assigns.  This Guaranty is binding upon  Guarantor
and Guarantor's heirs, executors, administrators, personal  representatives
and successors, including without limitation any person or entity obligated
by operation of law upon the reorganization, merger, consolidation or other
change in the organizational structure of Guarantor.

     14.  Costs and Expenses.   Guarantor shall pay on  demand by Bank  all
costs and expenses, including without limitation, all reasonable attorneys'
fees incurred by Bank in  connection with the preparation,  administration,
enforcement and/or  collection  of  this Guaranty.    This  covenant  shall
survive the payment of the Guaranteed Indebtedness.

     15.  Severability.  If  any provision of  this Guaranty is  held by  a
court of competent  jurisdiction to  be illegal,  invalid or  unenforceable
under present  or future  laws, such  provision shall  be fully  severable,
shall not  impair or  invalidate the  remainder of  this Guaranty  and  the
effect thereof  shall be  confined to  the provision  held to  be  illegal,
invalid or unenforceable.

     16.  No Obligation.  Nothing contained herein shall be construed as an
obligation on the part of  Bank to extend or  continue to extend credit  to
Borrower.

     17.  Amendment.  No modification or amendment of any provision of this
Guaranty, nor consent  to any departure  by Guarantor  therefrom, shall  be
effective unless the same shall be in  writing and signed by an officer  of
Bank, and then shall be effective only in the specific instance and for the
purpose for which given.

     18.  Cumulative Rights.  All rights and remedies of Bank hereunder are
cumulative of each other and of every other right or remedy which Bank  may
otherwise have at law  or in equity or  under any instrument or  agreement,
and the  exercise of  one or  more of  such rights  or remedies  shall  not
prejudice or  impair the  concurrent or  subsequent exercise  of any  other
rights or remedies.

     19.  GOVERNING LAW.  THIS GUARANTY SHALL BE GOVERNED BY AND  CONSTRUED
IN ACCORDANCE WITH THE  LAWS OF THE STATE  OF TEXAS AND APPLICABLE  FEDERAL
LAWS.

     20.  Venue.  This  Guaranty has  been entered  into in  the county  in
Texas where Bank's address for notice purposes is located, and it shall  be
performable for all purposes  in such county.   Courts within the State  of
Texas shall have jurisdiction  over any and all  disputes arising under  or
pertaining to this Guaranty and venue for any such disputes shall be in the
county or judicial district where the Bank's address for notice purposes is
located.

     21.  Compliance with Applicable Usury Laws.  Notwithstanding any other
provision of this Guaranty  or of any  instrument or agreement  evidencing,
governing or  securing all  or any  part  of the  Guaranteed  Indebtedness,
Guarantor and  Bank by  its acceptance  hereof agree  that Guarantor  shall
never be required  or obligated to  pay interest in  excess of the  maximum
nonusurious interest rate as  may be authorized by  applicable law for  the
written contracts which constitute the Guaranteed Indebtedness.  It is  the
intention of Guarantor and Bank to conform strictly to the applicable  laws
which limit  interest  rates,  and  any  of  the  aforesaid  contracts  for
interest, if and to the  extent payable by Guarantor,  shall be held to  be
subject to reduction to the maximum nonusurious interest rate allowed under
said law.

     22.  Descriptive Headings.   The  headings in  this Guaranty  are  for
convenience only and shall not define or limit the provisions hereof.

     23.  Gender.  Within this Guaranty, words of any gender shall be  held
and construed to include the other gender.

     24.  Entire Agreement.   This Guaranty contains  the entire  agreement
between  Guarantor  and  Bank  regarding  the  subject  matter  hereof  and
supersedes all prior  written and  oral agreements  and understandings,  if
any, regarding same; provided, however, this Guaranty is in addition to and
does not replace, cancel, modify or affect any other guaranty of  Guarantor
now or hereafter held by Bank that relates to Borrower or any other  person
or entity.

     25.  JURY  WAIVER.  THE   GUARANTOR  AND   BANK  HEREBY   VOLUNTARILY,
KNOWINGLY, IRREVOCABLY AND UNCONDITIONALLY WAIVE ALL  RIGHT TO HAVE A  JURY
PARTICIPATE IN RESOLVING ANY DISPUTE (WHETHER BASED UPON CONTRACT, TORT  OR
OTHERWISE) BETWEEN OR AMONG THE PARTIES HERETO ARISING OUT OF OR IN ANY WAY
RELATED TO THIS GUARANTY OR ANY  OF THE LOAN DOCUMENTS OR ANY  RELATIONSHIP
BETWEEN GUARANTOR AND  BANK.  THIS  PROVISION IS A  MATERIAL INDUCEMENT  TO
BANK TO PROVIDE THE LOAN TO BORROWER DESCRIBED IN THE LOAN AGREEMENT.

     26.  Arbitration.   Bank and  Guarantor agree  that upon  the  written
demand of either party. whether made before or after the institution of any
legal proceedings,  but prior  to the  rendering of  any judgment  in  that
proceeding, all disputes, claims,  and controversies between them,  whether
individual, joint, or class in nature, arising from this Guaranty any other
Loan  Document,  or  otherwise,  including,  without  limitation,  contract
disputes and tort claims, shall be resolved by binding arbitration pursuant
to the  Commercial  Rules  of the  American  Arbitration  Association  (the
"AAA").   Any  arbitration proceeding  held  pursuant to  this  arbitration
provision shall be conducted  in the city  nearest the Guarantor's  address
having an AAA  regional office, or  at any other  place selected by  mutual
agreement of the parties.   No act  to take or  dispose of any  collateral,
whether real or personal, covered  by the Deed of  Trust or any other  Loan
Document ("Collateral")  shall  constitute  a waiver  of  this  arbitration
provision or be prohibited by this arbitration provision.  This arbitration
provision shall not  limit the right  of either party  during any  dispute,
claim, or controversy  to seek, use,  and employ  ancillary or  preliminary
rights  and/or  remedies,  judicial  or  otherwise,  for  the  purposes  of
realizing upon,  preserving, protecting,  foreclosing upon,  or  proceeding
under forcible entry and detainer for  possession of, any real or  personal
property (including the Collateral) and any such action shall not be deemed
an election  of  remedies.   Such  remedies  include,  without  limitation,
obtaining injunctive relief  or a temporary  restraining order, invoking  a
power of sale under the  Deed of Trust, the  Pledge Agreement or any  other
deed of trust or mortgage, obtaining a writ of attachment or imposition  of
a receivership, or  exercising any  rights relating  to personal  property,
including exercising the right of set-off,  or taking or disposing of  such
property with  or without  judicial process  pursuant to  Article 9 of  the
Uniform Commercial Code.  Any disputes, claims or controversies  concerning
the lawfulness or  reasonableness of an  act, or exercise  of any right  or
remedy concerning the lawfulness or reasonableness  of an act, or  exercise
of any right or  remedy concerning any Collateral,  including any claim  to
rescind, reform,  or  otherwise  modify  any  agreement  relating  to  such
Collateral, including any claim to rescind, reform, or otherwise modify any
agreement relating to such Collateral, shall also be arbitrated;  provided,
however, that no arbitrator shall have the right or the power to enjoin  or
restrain any act of either party.   Judgment upon any award rendered by  an
arbitrator may be entered in any court having jurisdiction.  The statute of
limitations, estoppel, waiver,  laches, and similar  doctrines which  would
otherwise be applicable in an action brought by a party shall be applicable
in any  arbitration  proceeding, and  the  commencement of  an  arbitration
proceeding shall  be  deemed  the commencement  of  any  action  for  these
purposes.  The Federal Arbitration Act (Title 9 of the United States  Code)
shall apply to  the construction, interpretation,  and enforcement of  this
arbitration provision.

     EXECUTED as of the date first above written.

                              GUARANTOR:


                              STRS  GUARANTY COMPANY,  L.L.C.,  a  Delaware
                              limited liability company



    By: Stratus  Properties Inc.,  a  Delaware limited  company,  its  sole
                                  member


                                   By:/s/ William H. Armstrong III
                                   Name:William H. Armstrong III
                                   Title:President and Chief Executive Officer