All rentals shall be paid monthly in advance. Revenues through coin machines shall be collected monthly or more often as the machines are emptied. Charges for gasoline shall be paid in cash at the time of delivery except in certain cases where monthly credit accounts shall have been approved by the Director of the Department of Finance.
(Ord. 1423, passed 2-17-1958; Ord. 1988, passed 8-4-1967; Ord. 2537, passed 12-22-1975)