If any portion of the zoning regulations is held to be invalid, unconstitutional, or unenforceable by a court of competent jurisdiction, such determination shall not affect the validity, constitutionality, or enforceability of the remaining portions of this title. The council hereby declares that this chapter and each division, section, subsection, paragraph, subparagraph, sentence, clause, phrase, and portion thereof is adopted without regard to the fact that one or more portions of this chapter may be declared invalid, unconstitutional, or unenforceable. (Ord. 1650 § 3 (Exh. B), 2018)