AN ORDINANCE AMENDING SECTIONS 1, 2, 3 AND 4, OF ORDINANCE NUMBERED TWO THOUSAND NINE HUNDRED SEVENTY-ONE PRESCRIBING FEES FOR THE ISSUANCE OF PERMITS FOR THE CONVEYANCE OR TRANSPORTATION OF EXPLOSIVES, INFLANDABLE LIQUIDS OR COMBUSTIBLE MATERIALS OVER THE STREETS OF THE CITY OF MANILA, AS WELL AS FOR THE LOADING OR UNLOADING OF SUCH EXPLOSIVES, INFLANDABLE LIQUIDS OR COMBUSTIBLE MATERIALS IN OR FROM ANY RAILWAY CONVEYANCE, VESSEL, BOAT OR CRAFT.