If any clause, sentence, section, paragraph or provision of this ordinance or any rule or regulation hereunder shall be adjudged by a court of competent jurisdiction to be invalid, such judgment shall not affect, impair or invalidate the remainder of this ordinance but shall be confined in its operation to the clause, sentence, section, paragraph or provision or rule or regulation directly involved in the controversy in which such judgment shall have been rendered.
This ordinance shall take effect immediately.