The provisions of these regulations shall be held to be the minimum requirements adopted for the promotion and preservation of the public health, safety, and general welfare of the city. These regulations are not intended to repeal, abrogate, annul, or in any manner interfere with existing regulations or laws of the city, nor conflict with any statutes of the state or the county, except that these regulations shall prevail in cases where these regulations impose a greater restriction than is provided by existing statutes, laws, or regulations.
(1993 Code, § 153.07)