AN ORDINANCE AUTHORIZING THE INCREASE IN SALARY OF THE POSITION PERTAINING TO ITEM NO. 90 IN THE APPROPRIATION OF THE DEPARTMENT OF PUBLIC SERVICES, ORDINANCE NO. 6427, ONE (1) CHIEF, REFUSE CONTROL SERVICES (CHIEF OF DIVISION), FROM P9,000.00 PER ANNUM TO P12,000.00 PER ANNUM, EFFECTIVE AS OF JULY 1, 1967