EXHIBIT 4.3
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                D.R. HORTON, INC. AND THE GUARANTORS PARTY HERETO

                                       AND

                    AMERICAN STOCK TRANSFER & TRUST COMPANY,
                                       as
                                     Trustee



                                   -----------

                          THIRD SUPPLEMENTAL INDENTURE

                           Dated as of April 17, 1998

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                               8 3/8% SENIOR NOTES
                                    DUE 2004











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         THIRD  SUPPLEMENTAL  INDENTURE,  dated as of  April  17,  1998,  to the
Indenture,  dated as of June 9, 1997 (as amended,  modified or supplemented from
time to time in  accordance  therewith,  the  "Indenture"),  by and  among  D.R.
HORTON, INC., a Delaware corporation (the "Company"),  the ADDITIONAL GUARANTORS
(as defined  herein),  the EXISTING  GUARANTORS (as defined herein) and AMERICAN
STOCK TRANSFER & TRUST COMPANY, as trustee (the "Trustee").

                                    RECITALS

         WHEREAS,  the Company and the Trustee  entered  into the  Indenture  to
provide  for the  issuance  from time to time of  senior  debt  securities  (the
"Securities") to be issued in one or more series as the Indenture provides;

         WHEREAS,  pursuant to the First Supplemental Indenture dated as of June
9, 1997 (the "First Supplemental Indenture"),  among the Company, the guarantors
party thereto (with the guarantors party to subsequent supplemental  indentures,
the  "Existing  Guarantors")  and the  Trustee,  the Company  issued a series of
Securities  designated  as its 8 3/8%  Senior  Notes  due 2004 in the  aggregate
principal amount of up to $250,000,000 (the "Notes");

         WHEREAS,  pursuant  to Section  4.05 of the  Indenture,  if the Company
organizes,  acquires or otherwise invests in another  Subsidiary which becomes a
Restricted  Subsidiary,  then  such  Subsidiary  shall  execute  and  deliver  a
supplemental  indenture  pursuant  to which  such  Restricted  Subsidiary  shall
unconditionally  guarantee all of the Company's  obligations  under the Notes on
the terms set forth in the Indenture;

         WHEREAS, in accordance with Section 4.05 of the Indenture,  the Company
desires to cause certain newly organized or acquired Subsidiaries who are deemed
to be  Restricted  Subsidiaries  according to the Indenture to be bound by those
terms  applicable  to a  Guarantor  under the  Indenture  (as it  applies to the
Securities);

         WHEREAS,  pursuant to Section 9.05 of the  Indenture,  a Guarantor  may
merge with or into another  Restricted  Subsidiary  and,  upon such merger,  the
Guarantee given by such Guarantor shall no longer have any force or effect;

         WHEREAS, in accordance with Section 9.05 of the Indenture,  the Company
desires to cause certain  Guarantors  to merge with and into certain  Restricted
Subsidiaries (the "Merged  Guarantors"),  whereupon the Guarantees given by such
Guarantors shall no longer have any force or effect;

         WHEREAS,  the execution of this Third  Supplemental  Indenture has been
duly  authorized  by the Boards of Directors  of the Company and the  Additional
Guarantors and all things necessary to make this Third Supplemental  Indenture a
valid,  binding and legal  instrument  according to its terms have been done and
performed;

                                      -1-


         NOW THEREFORE,  for and in consideration of the premises,  the Company,
the Additional  Guarantors and the Existing  Guarantors  covenant and agree with
the Trustee for the equal and ratable  benefit of the respective  holders of the
Securities as follows:
                                   ARTICLE I.

                              ADDITIONAL GUARANTORS

         1.1. In accordance  with Section 4.05 of the  Indenture,  the following
Restricted  Subsidiaries (the "Additional  Guarantors")  hereby  unconditionally
guarantee all of the Company's  obligations  under the  Securities of any Series
that has the benefit of Guarantees of other  Subsidiaries of the Company and the
Indenture  (as it  relates  to all such  Series)  on the  terms set forth in the
Indenture,  including without limitation, Article Nine thereof, and, in the case
of the Notes,  Article One of the First  Supplemental  Indenture thereto and the
Guarantees affixed thereto:

            Name                                 Jurisdiction of Organization
            ----                                 ----------------------------
 
  D.R. Horton, Inc. - Sacramento                          California

  D.R. Horton - Sacramento                                California
     Management Company, Inc.

  C. Richard Dobson Builders, Inc.                        Virginia

  Land Development, Inc.                                  Virginia

         1.2. The Trustee is hereby authorized to add the above-named Additional
Guarantors to the list of Guarantors on the Guarantees affixed to the Notes.

                                   ARTICLE II.
                                MERGED GUARANTORS

         2.1. In accordance with Section 9.05 of the Indenture,  the Company and
the Trustee  acknowledge  that the Guarantees  previously given by the following
Merged  Guarantors no longer have any force or effect by reason of the merger of
the Merged Guarantors into the Restricted Subsidiaries as indicated below:

         The following  Merged  Guarantors  merged with and into D.R. Horton Los
Angeles Holding Company, Inc., a California corporation, a Restricted Subsidiary
and Guarantor:

            Name                                 Jurisdiction of Organization
            ----                                 ----------------------------

  D.R. Horton Los Angeles No. 9, Inc.                    California

  D.R. Horton Los Angeles No. 10, Inc.                   California

  D.R. Horton Los Angeles No. 11, Inc.                   California

  D.R. Horton Los Angeles No. 12, Inc.                   California

                                      -2-


            Name                                 Jurisdiction of Organization
            ----                                 ----------------------------

  D.R. Horton Los Angeles No. 13, Inc.                   California

  D.R. Horton Los Angeles No. 14, Inc.                   California

  D.R. Horton Los Angeles No. 16, Inc.                   California

  D.R. Horton Los Angeles No. 17, Inc.                   California

  D.R. Horton Los Angeles No. 18, Inc.                   California

  D.R. Horton Los Angeles No. 19, Inc.                   California

         The following  Merged  Guarantors  merged with and into D.R. Horton San
Diego Holding Company, Inc., a California  corporation,  a Restricted Subsidiary
and Guarantor:

            Name                                 Jurisdiction of Organization
            ----                                 ----------------------------

  D.R. Horton San Diego No. 9, Inc.                      California

  D.R. Horton San Diego No. 10, Inc.                     California

  D.R. Horton San Diego No. 11, Inc.                     California

  D.R. Horton San Diego No. 12, Inc.                     California

  D.R. Horton San Diego No. 13, Inc.                     California

  D.R. Horton San Diego No. 14, Inc.                     California

  D.R. Horton San Diego No. 15, Inc.                     California

  D.R. Horton San Diego No. 16, Inc.                     California

  D.R. Horton San Diego No. 17, Inc.                     California

  D.R. Horton San Diego No. 18, Inc.                     California

  D.R. Horton San Diego No. 19, Inc.                     California

  D.R. Horton San Diego No. 20, Inc.                     California

  D.R. Horton San Diego No. 21, Inc.                     California

  D.R. Horton San Diego No. 22, Inc.                     California

  D.R. Horton San Diego No. 23, Inc.                     California

  D.R. Horton San Diego No. 24, Inc.                     California

  D.R. Horton San Diego No. 25, Inc.                     California

  D.R. Horton San Diego No. 26, Inc.                     California

         The following Merged Guarantors merged with and into D.R. Horton,  Inc.
- - Denver, a Delaware corporation, a Restricted Subsidiary and Guarantor:

            Name                                 Jurisdiction of Organization
            ----                                 ----------------------------
  D.R. Horton Denver No. 10, Inc.                        Colorado

  D.R. Horton Denver No. 11, Inc.                        Colorado

  D.R. Horton Denver No. 12, Inc.                        Colorado

  D.R. Horton Denver No. 13, Inc.                        Colorado

  D.R. Horton Denver No. 14, Inc.                        Colorado

  D.R. Horton Denver No. 15, Inc.                        Colorado

  D.R. Horton Denver No. 16, Inc.                        Colorado

  D.R. Horton Denver No. 17, Inc.                        Colorado

  D.R. Horton Denver No. 18, Inc.                        Colorado

  D.R. Horton Denver No. 19, Inc.                        Colorado

  D.R. Horton Denver No. 20, Inc.                        Colorado

                                      -3-


            Name                                 Jurisdiction of Organization
            ----                                 ----------------------------

  D.R. Horton Denver No. 21, Inc.                        Colorado

  D.R. Horton Denver No. 22, Inc.                        Colorado

  D.R. Horton Denver No. 23, Inc.                        Colorado

  D.R. Horton Denver No. 24, Inc.                        Colorado

  D.R. Horton Denver No. 25, Inc.                        Colorado

  D.R. Horton Denver No. 26, Inc.                        Colorado


                                  ARTICLE III.
                            MISCELLANEOUS PROVISIONS

         3.1. This Third Supplemental  Indenture constitutes a supplement to the
Indenture,  and the Indenture,  the First Supplemental Indenture, and the Second
Supplemental  Indenture,  dated as of  September  30,  1997,  by and  among  the
Company,  the  guarantors  thereto and the Trustee,  shall be read  together and
shall have the  effect so far as  practicable  as though  all of the  provisions
thereof and hereof are contained in one instrument.

         3.2.  The  parties  may  sign  any  number  of  copies  of  this  Third
Supplemental  Indenture.  Each signed copy shall be an original, but all of them
together represent the same agreement.

         3.3. In case any one or more of the provisions  contained in this Third
Supplemental  Indenture  or in the  Notes  shall  for any  reason  be held to be
invalid, illegal or unenforceable in any respect, such invalidity, illegality or
unenforceability   shall  not  affect  any  other   provisions   of  this  Third
Supplemental Indenture or of the Notes.

         3.4. The article and section  headings herein are for convenience  only
and shall not affect the construction hereof.

         3.5. Any capitalized term used in this Third Supplemental Indenture and
not  defined  herein  that is defined in the  Indenture  shall have the  meaning
specified in the Indenture, unless the context shall otherwise require.

         3.6. All covenants and agreements in this Third Supplemental  Indenture
by the Company and the Additional Guarantors shall bind each of their successors
and assigns,  whether so expressed or not. All agreements of the Trustee in this
Third Supplemental Indenture shall bind its successors and assigns.

         3.7.  The  laws of the  State  of New  York  shall  govern  this  Third
Supplemental Indenture, the Securities of each Series and the Guarantees.

         3.8. Except as amended by this Third Supplemental Indenture,  the terms
and provisions of the Indenture shall remain in full force and effect.

         3.9.  This Third  Supplemental  Indenture  may not be used to interpret
another  indenture,  loan or debt agreement of the Company or a Subsidiary.  Any
such  indenture,  loan or debt agreement may not be used to interpret this Third
Supplemental Indenture.

                                      -4-


         3.10.  All  liability  described  in  paragraph  12 of the Notes of any
director,  officer,  employee or stockholder,  as such, of the Company is waived
and released.

         3.11. The Trustee  accepts the  modifications  of the trust effected by
this Third  Supplemental  Indenture,  but only upon the terms and conditions set
forth in the Indenture.  Without  limiting the generality of the foregoing,  the
Trustee  assumes no  responsibility  for the  correctness of the recitals herein
contained  which  shall  be  taken  as the  statements  of the  Company  and the
Additional  Guarantors,  and the Trustee shall not be responsible or accountable
in any way  whatsoever  for or with  respect to the  validity  or  execution  or
sufficiency  of this  Third  Supplemental  Indenture  and the  Trustee  makes no
representation with respect thereto.

                            [SIGNATURES ON NEXT PAGE]

                                      -5-


         IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be
duly executed, all as of the day and year first above written.

                                        D.R. HORTON, INC.

                                        By:/s/ David J. Keller
                                           -------------------------------------
                                           David J. Keller
                                           Executive Vice President,
                                           Chief Financial Officer and Treasurer


                                        ADDITIONAL GUARANTORS:
                                        D.R. Horton, Inc. - Sacramento
                                        D.R. Horton - Sacramento Management
                                           Company, Inc.
                                        C. Richard Dobson Builders, Inc.
                                        Land Development, Inc.

                                        By:/s/ David J. Keller
                                           -------------------------------------
                                           David J. Keller, Treasurer


                                        EXISTING GUARANTORS:
                                        DRHI, Inc.
                                        DRH Construction, Inc.
                                        DRH New Mexico Construction, Inc.
                                        D.R. Horton Denver Management Company,
                                           Inc.
                                        D.R. Horton, Inc. - Albuquerque
                                        D.R. Horton, Inc. - Denver
                                        D.R. Horton, Inc. - Minnesota
                                        D.R. Horton, Inc. - New Jersey
                                        Meadows I, Ltd.
                                        Meadows II, Ltd.
                                        Meadows IX, Inc.
                                        Meadows X, Inc.
                                        D.R. Horton Los Angeles Holding Company,
                                           Inc.
                                        D.R. Horton Los Angeles Management
                                           Company, Inc.
                                        D.R. Horton, Inc. - Birmingham
                                        D.R. Horton, Inc. - Greensboro
                                        D.R. Horton San Diego Holding Company,
                                           Inc.

                                      -6-


                                        D.R. Horton San Diego Management
                                           Company, Inc.
                                        D.R. Horton, Inc. - Torrey
                                        DRH Tucson Construction, Inc.
                                        S.G. Torrey Atlanta, Ltd.

                                        By:/s/ David J. Keller
                                           -------------------------------------
                                           David J. Keller, Treasurer


                                        D.R. Horton Management Company, Ltd.
                                        By:   Meadows I, Ltd.,
                                              its general partner

                                        By:/s/ David J. Keller
                                           -------------------------------------
                                           David J. Keller, Treasurer


                                        D.R. Horton - Texas, Ltd.
                                        By:   Meadows I, Ltd.,
                                              its general partner

                                        By:/s/ David J. Keller
                                           -------------------------------------
                                           David J. Keller, Treasurer


                                        SGS Communities at Grande Quay, LLC
                                        By:   Meadows IX, Inc., a member

                                        By:/s/ David J. Keller
                                           -------------------------------------
                                           David J. Keller, Treasurer

                                        and

                                        By:   Meadows X, Inc., a member

                                        By:/s/ David J. Keller
                                           -------------------------------------
                                           David J. Keller, Treasurer

                                      -7-


                                        AMERICAN STOCK TRANSFER & TRUST
                                        COMPANY, as Trustee

                                        By:/s/ Herbert J. Lemmer
                                           -------------------------------------
                                           Name:  Herbert J. Lemmer
                                           Title:  Vice President




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