W. Va. Code § 47-21-29: Severability.

If, for any reason, any section, sentence, clause, phrase or provision of this article or the application thereof to any person or circumstance is held unconstitutional or invalid, such unconstitutionality or invalidity shall not affect other sections, sentences, clauses, phrases or provisions or their application to any other person or circumstance, and to this end each and every section, sentence, clause, phrase or provision of this article is hereby declared to be severable.