FIRST AMENDMENT TO
                            STOCK PURCHASE AGREEMENT



         THIS FIRST  AMENDMENT is made this 26th day of February,  1997,  by and
among D.R. HORTON,  INC., a Delaware  corporation (the "Purchaser"),  GHASSAN M.
SAAB, an individual residing in the State of Michigan ("Saab"),  Ghassan M. Saab
in his  capacity  as Trustee of the  GHASSAN M. SAAB  TRUST,  a Michigan  trust,
pursuant to a trust agreement dated February 16, 1987, as amended (the "Trust"),
BURL T. HORTON, an individual residing in the State of Georgia ("BTH"), LINDA G.
SLOMAN, an individual residing in the State of Georgia ("Sloman"), and ARCHIE D.
RIVERS, an individual residing in the State of Georgia ("Rivers").

         WHEREAS,  Purchaser,  Saab,  the Trust,  and BTH  entered  into a Stock
Purchase Agreement on January 29, 1997 (the "Agreement");

         WHEREAS,  one or more of the  Corporations  has issued shares to Sloman
and Rivers after the date of the Agreement and prior to the date hereof; and

         WHEREAS, the parties hereto desire hereby to amend the Agreement to add
Sloman  and  Rivers  as  parties,  to  provide  for their  participation  in the
transactions  contemplated  therein and to provide for other  amendments  to the
Agreement and certain other agreements;

         NOW,  THEREFORE,  in  consideration of the premises and promises herein
contemplated, the parties agree as follows:


                                    ARTICLE I
                    ADDITION OF SLOMAN AND RIVERS AS PARTIES

         1.1  Consent to Issuance of Shares.  Purchaser  hereby  consents to the
issuance to Sloman and Rivers of the respective  number of shares set forth next
to the  Corporations  set forth below and further  agrees that such issuances do
not violate or breach any representation, warranty, covenant or agreement of the
Sellers set forth in the Agreement.


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                                       Number of Shares        Number of Shares
     Corporation                       Issued to Sloman        Issued to Rivers

     Torrey Development Corporation           13.649                 13.649
     Torrey Development Corporation
         of South Carolina, Inc.              9.099                  9.099
     SG Torrey Atlanta, Ltd.                  13.649                 13.649
     Torrey Homes of North Carolina, Inc.     9.099                  9.099
     The Mallard Group, Inc.                  9.099                  9.099
     Torrey Development Corporation of
         North Carolina, Inc.                 9.099                  9.099
     Torrey Homes of South Carolina, Inc.     9.099                  9.099
     Provincial Realty and Investment
         Company, Inc.                        45.498                 45.498


         1.2      Additional Party.  Sloman and Rivers hereby join the Agreement
as parties, and the other parties hereto hereby accept and ratify such joinder.

         1.2 Definition of Sellers.  The term "Sellers" as used in the Agreement
is hereby amended to include each of Sloman and Rivers as one of them every time
such term is mentioned, except as follows:

                  (a) Sloman and Rivers'  obligations  under Section  4.3(a) and
         Article V of the Agreement shall only apply to their personal execution
         and delivery of a closing certificate,  share certificates,  assignment
         documents  for  the  delivery  of  their  shares,  and  any  employment
         agreements between either of them and Purchaser, and shall not apply to
         any other actions or deliveries  required to be taken by the Company or
         any Seller.

                  (b)  Neither  Sloman nor Rivers  makes any  representation  or
         warranty in Article VII of the Agreement (other than the representation
         and warranty in Section 7.27(a),  which they are individually making as
         to Legal  Proceedings  against them),  it being  understood  that as to
         Rivers,  he is subject to those proceedings which he has described in a
         separate  letter  dated  of even  date  herewith  as to  which  he will
         indemnify and hold the Purchaser  harmless without being subject to the
         Indemnification Threshold.  Sloman and Rivers are each making all other
         representations  and  warranties in the  Agreement,  including  without
         limitation, those in Article III thereof.

                  (c) Neither  Sloman nor Rivers  shall be  responsible  for the
         performance  of any  covenants or agreements in Sections 8.1, 8.2, 8.5,
         8.6, 8.7, 8.8, 8.9, 8.10 or 8.11 of the Agreement.

                                       -2-








                  (d) Sloman and Rivers'  obligations under Sections 8.3 and 8.4
         of the  Agreement  shall  only  apply to each of them to the  extent of
         their disclosure of information on the Sellers' Schedules which relates
         to Article VII-A of the Agreement.

                  (e) Neither  Sloman nor Rivers  shall have any  responsibility
         for any Sellers'  compliance with the obligations  described in Article
         IX of the Agreement other than the obligations under Section 9.6 of the
         Agreement which do apply to them.

                  (f) Neither  Sloman nor Rivers shall be jointly and  severally
         liable for indemnification under Section 11.1(b) of the Agreement.  The
         sole  responsibility  of each of Sloman and Rivers to  Purchaser  under
         Section   11.1(a)  shall  be  for  breaches  of  her  or  his  personal
         representations, warranties and covenants set forth in the Agreement as
         hereby  amended.  The obligations of Sloman and Rivers under Article XI
         shall be further  limited by a separate  maximum  amount for which each
         may be held liable under the Agreement (based only on matters for which
         they  have  assumed   responsibility   and  applicable  only  to  their
         individual  obligations  therefor).  Neither Sloman nor Rivers shall be
         obligated to pay any amounts for  indemnification  under  Article XI in
         excess of $339,600 each.

                  (g) Neither Sloman nor Rivers shall be liable for payment of
         the $1,000,000 topping fee contained in Section 12.3 of the Agreement.

                  (h) Neither Sloman nor Rivers shall be liable for or bound
         by the second sentence of Section 14.4 of the Agreement.

         1.3      Notices.  All notices, requests, demands and other communica- 
tions shall be delivered to Sloman and Rivers as follows:
                           Linda G. Sloman
                           806 Bayliss Dr.
                           Marietta, Georgia 30068
                           Fax:  (770) 640-6757

                           Archie D. Rivers
                           4200 Sterling Shire Court
                           Roswell, Georgia 30075
                           Fax:  (770) 518-4512

                                       -3-








                                   ARTICLE II
                                OTHER AMENDMENTS

         2.1  Post-Closing  Obligations.  The  parties  hereby  agree  that  the
obligations of Sellers and Company to make the 338(h)(10)  Election described in
Section 2.2 of the  Agreement  and the parties'  obligation to prepare and agree
upon Attachment 2.2 to the Agreement  shall be accomplished  within a reasonable
time after the Closing.

         2.2 Amendment to Section 3.1. The first  sentence of Section 3.1 of the
Agreement is hereby amended by deleting  "except as  contemplated by Section 3.3
of this Agreement" and replacing same with the following:

              "except as contemplated by Section 3.2 or 3.3 of this Agreement,"

         2.3 Reduction of Registration Rights Participation Period. Sections 3.2
(preamble),  3.2(b)(ii),  3.3(a) and 3.3(c) are hereby  amended by deleting  the
phrase  "second  anniversary"  from each Section and replacing  same with "first
anniversary."

         2.4 Date of Good Standing  Certificates.   Section  5.1(d)(iii) of  the
Agreement is hereby amended by deleting "January 15, 1997" and inserting in lieu
thereof "January 13, 1997."

         2.5 Financial Statements. Financial statements prepared or caused to be
prepared on behalf of the  Corporations  after the  Closing  Date for any period
ending on or before the Closing  Date shall be  prepared in a manner  consistent
with past practices except as agreed between the Purchaser and Saab and BTH.

         2.6 Title Exceptions.  Purchaser acknowledges that, prior to the date 
hereof,  the  Company  has sold the real  property  marked  as  "Closed"  in the
January, 1997 and February, 1997 Closing Lists attached hereto as Exhibit D.

         2.7  Amendment  to  Exhibit  A.  Exhibit A to the  Agreement  is hereby
amended by deleting  The Torrey  Corporation,  AG Roth Agency,  Inc.,  and Aspen
Associates,  Inc.  therefrom.  Accordingly,  the parties hereto  acknowledge and
agree  that any  shares  owned by the  Sellers  in such  entities  shall  not be
acquired by Purchaser pursuant to the Agreement.

         2.8  Amendment to Exhibit B.  Exhibit B to the Agreement is hereby 
amended by deleting the same in its  entirety and  inserting in lieu thereof the
following:


                                       -4-







         Cash Amount                     Purchaser Shares

         50% to BTH                      to BTH:           392,035 shares
         50% to Saab                     to Saab:          392,035 shares
                                         to Sloman:        30,187 shares
                                         to Rivers:        30,187 shares

         2.9      Form of Deed.  Section 5.1(i)(v) is revised to change "limited
warranty deed" to "general warranty deed."

         2.10 Golf Course  Agreement.  Sellers  shall cause TDC 98  Partnership,
L.P,  a Georgia  limited  partnership  ("TDC  98"),  to assign to D.R.  Horton -
Torrey, Inc., a Delaware corporation, its rights in that certain Grove Park Golf
Course Purchase and Development  Agreement dated February 9, 1996 by and between
TDC 98 and RDC Golf of North Carolina,  Inc. ("RDC"), as amended, upon obtaining
RDC's consent to such  assignment.  Sellers and TDC 98 shall at Closing  execute
and deliver to  Purchaser a license  agreement  in the form  attached  hereto as
Exhibit E.


                                   ARTICLE III
                                OTHER AGREEMENTS

         3.1      Partnership Indemnity.

                  (a) In full  satisfaction  of the  provisions of 5.1(o) of the
         Agreement  relating to Sellers'  obligation to indemnify  Purchaser for
         certain  matters  related to the transfer to Purchaser of the assets of
         the  Partnerships,   Saab,  the  Trust  and  BTH   (collectively,   the
         "Responsible  Parties") hereby agree to indemnify,  defend,  reimburse,
         and hold Purchaser and D.R. Horton - Torrey,  Inc.,  their  Affiliates,
         agents,  directors,  employees  (other than BTH),  officers (other than
         BTH), and stockholders  (other than the Responsible  Parties)  harmless
         from any and all liability to the limited  partners of the Partnerships
         and to the limited partners of those partnerships  listed on Schedule 1
         hereto (the "Additional  Partnerships") for any and all Claims directly
         or  indirectly  relating  to or  arising  (i)  from  the  sale  of  the
         Partnership  assets  as  provided  in  the  Agreement,  (ii)  from  the
         violation of any federal or state securities law in connection with the
         formation,  continuation  or  termination  of the  Partnerships  or the
         Additional   Partnerships,   or  (iii)  from  the   operation   of  the
         Partnerships or the Additional Partnerships.

                  (b) All claims for  indemnification  under  this  Section  3.1
         shall be asserted  and  resolved as provided for in Section 11.3 of the
         Agreement.


                                       -5-







                  (c) It is understood  and agreed that the  indemnity  provided
         for  in  this   Section   3.1  shall  not  be  subject  to  either  the
         Indemnification  Cap or the  Indemnification  Threshold as set forth in
         Section 11.8 of the Agreement.

         3.2 Remaining Guaranties and Obligations.  Purchaser agrees to use its
reasonable efforts to cancel or replace the bonds, guaranties, letters of credit
and other obligations of the Sellers described on Exhibit C hereto.

         3.3 Reserves for Workman's Compensation  Liabilities.  To the extent of
the Company's reserve in its Financial  Statements in the amount of $382,631 for
contingent future liabilities of the Company and those  corporations  deleted by
this Amendment from Exhibit A to the Agreement to  Homebuilders  Associations of
Georgia  Mutual  Insurance   Company   serviced  by  PCA  Solutions,   Inc.  for
underpayment of workman's  compensation insurance which has been asserted and is
referenced  in the  schedules,  the  Purchaser  shall utilize the amount of such
reserve to satisfy such future liability, if any, before enforcing its indemnity
rights against  Sellers  pursuant to Article XI hereof.  Saab, the Trust and BTH
agree that the  indemnities set forth in Article XI of the Agreement shall apply
to the amount by which the sum of any such  liabilities  of the Company  exceeds
the total amount reserved therefor.

         3.4  Assignment  of Interest in Sale of AG Roth Agency,  Inc. and Aspen
Associates, Inc. Saab, the Trust and BTH hereby transfer and assign to Purchaser
all of their right, title and interest in and to their rights to receive payment
under the following  agreements  and  documents  relating to the sale of AG Roth
Agency,  Inc. ("AG") and Aspen Associates,  Inc.  ("Aspen"):  that certain Stock
Purchase   Agreement   dated  February  25,  1997,   among  Douglas  B.  Cressey
("Cressey"), BTH and the Trust; that certain Escrow Agreement dated February 25,
1997,  among BTH, the Trust,  Cressey,  and Perrie,  Buker & Jones,  P.C.;  that
certain  Covenant Not to Compete among Cressey and S.G.  Torrey  Atlanta,  Ltd.,
Torrey Homes, Inc., Torrey  Development  Corporation and Torrey Realty Services,
Inc.; that certain General Release dated February 25, 1997, by Cressey;  and the
Powers of Attorney to Transfer Stock related to the foregoing documents,  all as
held in escrow by Perrie,  Buker & Jones,  P.C.  Notwithstanding  the foregoing,
none of Saab,  the Trust or BTH shall have any  present or future  liability  to
Purchaser  under  the terms of any of the  foregoing  documents  or  agreements;
however,  Saab, the Trust and BTH agree to enforce the terms thereof and any and
all  obligations  thereunder  as directed by Purchaser at  Purchaser's  cost and
expense.  Sellers  represent and warrant that they  transferred all assets which
belonged to AG and Aspen  immediately  prior to the closing under such documents
other than  software and furniture to one of the  Corporations.  If such closing
does not occur, Sellers shall transfer the stock in AG and Aspen to Purchaser.

         3.5  Miscellaneous Torrey Corporation Matters.  In connection with The
Torrey Corporation,  Saab, the Trust and BTH agree as follows:  (a) to cause any
assets of the  Partnerships not distributed to their limited partners to be paid
over to one or more of the

                                       -6-







Corporations  as  agreed  with  the  Purchaser,  and  (b)  upon  request  of the
Purchaser,  to cause an amendment to its articles of  incorporation  to be filed
deleting the word "Torrey" from its name.


                                   ARTICLE IV
                             ACCEPTANCE OF SCHEDULES

         The  Sellers'  Schedules  of even  date  herewith,  in the  form  today
delivered by Sellers to Purchaser and attached  hereto,  are hereby  accepted by
Purchaser.  The  Attachments  attached  hereto  are  accepted  and  agreed to by
Purchaser and Sellers.


                                    ARTICLE V
                            CONSTRUCTION OF AMENDMENT

         5.1  Effect  on  Agreement.  Except  as  hereby  modified,  amended  or
supplemented,  the  Agreement  shall  remain in full force and  effect,  and any
reference hereafter made by any party hereto to the Agreement shall be deemed to
refer to the same as hereby amended, regardless of whether specific reference is
made hereto.

         5.2 Defined Terms.  All capitalized terms used herein and not otherwise
defined herein shall have the meaning ascribed thereto in the Agreement.

         5.3 Miscellaneous.  All terms of construction and interpretation set
forth in the Agreement shall have equal effect in construing this Amendment.



                                       -7-






         IN  WITNESS  WHEREOF,  each  party  has  executed  and  delivered  this
Amendment or caused this Amendment to be executed and delivered on its behalf by
a duly authorized officer, all as of the date first written above.

                             D.R. HORTON, INC.


                             By:  \s\  
                             Name:  Richard Beckwitt
                             Title: Executive Vice President

                                      [CORPORATE SEAL]



                             \s\     
                             Burl T. Horton

                             \s\          
                             Ghassan M. Saab


                             \s\
                             Ghassan M. Saab, as Trustee of the Ghassan M. Saab
                             Trust Agreement dated February 16, 1987, as amended


                             \s\                   
                             Linda G. Sloman


                             \s\                                         
                             Archie D. Rivers

                                                  -8-