EXHIBIT 99.1


                        CERTIFICATION OF PERIODIC REPORT
                        --------------------------------



I, Ronald A. Potts, Chairman, Chief Executive Officer and President of Lummi
Development, Inc. (the "Company"), certify, pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, that:

(1)      the Quarterly Report on Form 10-QSB of the Company for the quarterly
         period ended September 30, 2002 (the "Report") fully complies with the
         requirements of Section 13(a) or 15(d) of the Securities Exchange Act
         of 1934 (15 U.S.C. 78m or 78o(d)); and

(2)      the information contained in the Report fairly presents, in all
         material respects, the financial condition and results of operations of
         the Company.



Dated:  November 14, 2002


                                          /s/ Ronald A. Potts
                                         --------------------------------------
                                         Ronald A. Potts,
                                         Chairman, Chief Executive Officer and
                                         President