If any section, subsection, sentence, clause, phrase or word of this code should be held to be invalid or unconstitutional by a court of competent jurisdiction, such invalidity or unconstitutionality thereof shall not affect the validity or constitutionality of any other portions of this code. (Ord. 3306 § 2 (Exh. 2), 2018; Ord. 3196 § 1, 2016; Ord. 3007 § 1, 2013)