All charges shall be paid in advance of an event, except for charges that cannot be determined in advance. The applicable rent shall be paid upon execution of the rental agreement, except that at the discretion of the director of enterprise services, the rent may be paid on a payment schedule.
(Sec. 29-1.5, R.O. 1978 (1987 Supp. to 1983 Ed.)) (1990 Code, Ch. 28, Art. 6, § 28-6.5) (Am. Ord. 03-03)