Section 2b.

Notwithstanding the provisions of section 23, Article IV of this Constitution, laws creating courts inferior to the Supreme Court or prescribing and defining the jurisdiction of such courts or the manner in which such jurisdiction may be exercised, may be made applicable:
(1) To all judicial districts or other subdivisions of this state; or
(2) To designated classes of judicial districts or other subdivisions; or
(3) To particular judicial districts or other subdivisions.