SECTION 1. Section eleven of Republic Act Numbered Forty-three hundred fifty-four, otherwise known as the Revised Charter of the City of Davao, is hereby amended to read as follows:
"SEC. 11. Constitution and organization of the City Council—The City Council shall be the legislative body of the city, and shall be composed of the vice-mayor, who shall be its presiding officer, and fourteen councilors who shall be elected at large by the qualified voters of the City: Provided, That the positions of the four new councilors shall be filled up in accordance with existing laws."