AN ORDINANCE AMENDING SECTION 2 OF THE ZONING PLAN COMPRISING PORTIONS OF THE DISTRICTS OF TONDO, STA. CRUZ AND SAMPALOC. UNDER SECTION 2 OF ORDINANCE NO. 2830, OTHERWISE KNOWN AS THE ZONIFICATION ORDINANCE, AS AMENDED, BY CONVERTING THE AREA OCCUPIED BY THE PROPERTY OF MAXIMO LICAUCO, JR. LOCATED ALONG THE WEST SIDE OF RIZAL AVENUE EXTENSION , ABOUT EXTENSION, ABOUT ONE HUNDRED METERS FROM ESTERO DE MAYPAJO, FROM RESIDENTAL "B" ZONE TO "COMMERCIAL ZONE".