The Mayor.
Section 7
SEC. 7. The Mayor.—The Mayor shall be the chief executive of the city. He shall be elected at large by the qualified voters of the city. No person shall be eligible for the position of Mayor unless at the time of the election he is at least twenty-five years of age, a resident of the city for at least two years prior to his election, and a qualified voter therein. He shall hold office for four years unless sooner removed and shall receive a salary provided for in Republic Act Numbered Four thousand four hundred seventy-seven. He shall have a commutable allowance of two hundred pesos per month in addition to his salary and a non-commutable allowance of four thousand pesos per annum,