UNITED STATES
                     SECURITIES AND EXCHANGE COMMISSION
                           Washington, D.C. 20549

                                SCHEDULE 13G

                  Under the Securities Exchange Act of 1934

                           (Amendment No.    3  )*

                           Publix Super Markets, Inc.
                 -----------------------------------------------
                              (Name of Issuer)

                   Common Stock, Par Value $1.00 Per Share
                 -----------------------------------------------
                            (Title of Class of Securities)

                                    None
                               --------------
                               (CUSIP Number)



Check the following  box if a fee is being paid with this  statement . (A fee is
not required  only if the filing  person:  (1) has a previous  statement on file
reporting  beneficial  ownership  of more  than  five  percent  of the  class of
securities  described  in Item 1;  and (2) has  filed  no  amendment  subsequent
thereto reporting  beneficial  ownership of five percent or less of such class).
(See Rule 13d-7).

*The  remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for any  subsequent  amendment  containing  information  which  would  alter the
disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).

                                 Page 1 of 4





                                  SCHEDULE 13G

CUSIP No.    None                                         Page  2  of  4  Pages
          ----------                                           ---    ---



1        Name of Reporting Person
         S.S. or I.R.S. Identification No. of Above Person

         Publix Super Markets, Inc. Profit Sharing Plan and Trust
         59-1697200

2        Check the Appropriate Box if A Member of a Group*

                                                                       (a) ---

                                                                       (b) ---

3        SEC Use Only

4        Citizenship or Place of Organization

         Employee Benefit Plan (Florida)


Number of
Shares                        5     Sole Voting Power                     -0-
Beneficially
Owned By                      6     Shared Voting Power
Each
Reporting                     7     Sole Dispositive Power                -0-
Person
With                          8     Shared Dispositive Power

9        Aggregate Amount Beneficially Owned by Each Reporting Person

         -0-

10       Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares*




11       Percent of Class Represented by Amount in Row 9

         -0-

12       Type of Reporting Person*

         EP





Continuation of Schedule 13G                                  Page 3 of 4 Pages
- -------------------------------------------------------------------------------


This  statement  is the third  amendment  to a  statement  on  Schedule  13G
filed  with the  Securities  and  Exchange  Commission  on February 10, 1993,
by Hoyt R. Barnett as Trustee of the Publix Super Markets, Inc. Profit Sharing
Plan and Trust.

The  undersigned  hereby  amends  Item 4 of the  initial  statement  to  read as
follows.

Item 4.  Ownership.
- ------------------

As of December 31, 1999, the Publix Super Markets,  Inc. Profit Sharing Plan and
Trust was the "beneficial owner", as that term is defined under Rule 13d-3 under
the  Securities  Act of 1934, of a total of -0- shares of the  Company's  common
stock.  On December  31,  1999,  twenty six  million,  two  hundred  seventy-two
thousand,  two hundred  twenty four shares  (26,272,224)  owned by the Plan were
transferred to the Publix Super Markets,  Inc. Employee Stock Ownership Plan and
Trust (ESOP) through a merger.

Changes that have occurred since the filing of the second  amendment to Schedule
13G in the total number of shares of common stock on deposit in the Publix Super
Markets,  Inc.  Profit  Sharing Plan and Trust was the result of the purchase of
1,250,000  shares  from the  Company  on June 25,  1999;  receipt  of a  Company
contribution of 1,480,651 shares on August 2, 1999; a purchase of 500,000 shares
from the Company on September  24,  1999; a purchase of 741,573  shares from the
Company on December 23, 1999 and the merger into the ESOP on December 31, 1999.

Item 5.  Ownership of Five Percent or Less of a Class.
- -----------------------------------------------------

If this  statement  is being filed to report the fact that as of the date hereof
the  reporting  person has ceased to be the  beneficial  owner of more than five
percent of the class of securities, check the following [X].

See Item 4 above.





Continuation of Schedule 13G                                  Page 4 of 4 Pages
- -------------------------------------------------------------------------------


                                 SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief of the Plan,
the Plan hereby  certifies  that the  information  set forth in this Schedule is
true,  complete  and correct  and that the Plan has caused  this  Schedule to be
signed on its behalf by the undersigned Trustee, thereunto duly authorized.

                                            PUBLIX SUPER MARKETS, INC.
                                            PROFIT SHARING PLAN AND TRUST



                                            By:   /s/ Hoyt R. Barnett
                                                  -------------------------
                                                  Hoyt R. Barnett, Trustee

Date:  February 11, 2000