If any sentence, clause, section or part of this Part is for any reason found to be illegal, invalid or unconstitutional, such illegality, invalidity or unconstitutionality shall not affect or impair any of the remaining provisions, sentences, clauses, sections of this Part. It is hereby declared to be the intent of the City Council of the City of Reading that this Part would have been adopted had such illegal, invalid or unconstitutional sentence, clause, section or part thereof not been included therein.