(205 ILCS 670/25) (from Ch. 17, par. 5431)
    Sec. 25. Partial invalidity. If any clause, sentence, provision or part of this Act shall be adjudged to be unconstitutional or invalid for any reason by any court of competent jurisdiction, such judgment shall not impair, affect, or invalidate the remainder of this Act, which shall remain in full force and effect thereafter.
(Source: Laws 1963, p. 3526.)