If any section, subsection, paragraph, sentence, clause or phrase of this chapter is for any reason held to be unconstitutional or invalid, such decision shall not affect the constitutionality or validity of the remaining portions of this chapter. The City Council hereby declares that it would have passed this chapter and each section, subsection, paragraph, sentence, clause or phrase thereof irrespective of the fact that one or more of the sections, subsections, paragraphs, sentences, clauses or phrases thereof be declared unconstitutional or invalid. (Ord. 1469 § 1 (part); April 21, 1960.)