N.J. Stat. § 40:61-22: Rules and regulations; quorum

The commission may make all the necessary rules for its regulation and to generally supervise and control all activities sponsored or arranged and provided for by it under sections 40:61-17 to 40:61-21 of this title. Two commissioners shall constitute a quorum and may do all necessary and proper acts with the same force and effect as if the entire commission so acted.