If any clause, sentence, paragraph, section,
or part of this article shall be adjudged by any court of competent
jurisdiction to be invalid, such judgment shall not affect, impair
or invalidate the remainder thereof but shall be confined in its operation
to the clause, sentence, paragraph, section or part thereof directly
involved in the controversy in which such judgment shall have been
rendered.
This article shall take effect immediately upon
filing with the Secretary of State as provided by law.