The Director, subject to the approval of the City Council, shall make rules and regulations supplementary to this chapter and not in conflict herewith, as he may from time to time deem necessary. Until changed pursuant to this section, the rules and regulations in effect at the adoption of this code shall continue in effect. No person shall fail to obey any rule or regulation effective hereunder.
(‘83 Code, § 95.19) Penalty, see § 10.99