(b) If any provision of this article or the application thereof is made invalid or inapplicable by reason of the repeal or any other invalidation of any statute therein addressed or referred to, such invalidation or inapplicability may not affect, impair or invalidate the remainder of the article, but shall be confined in its operation to the provision thereof directly involved with, pertaining to, addressing or referring to the statute, and the application of the provision with regard to other statutes or in other instances not affected by any such repealed or invalid statute may not be abrogated or diminished in any way.