If any provision of this article is found to be unconstitutional or otherwise invalid by any court of competent jurisdiction, that invalidity shall not affect the remaining provisions of this article which can be implemented without the invalid provisions, and to this end, the provisions of this article are declared to be severable. The City Council hereby declares that it would have adopted this article and each provision thereof irrespective of whether any one or more provisions are found invalid, unconstitutional or otherwise unenforceable.