N.J. Stat. Ann. § 40:37B-8

An authority may reimburse its members for necessary expenses incurred in the discharge of their duties. The resolution for the creation of an authority may provide that the members of the authority may receive compensation for their services within an annual and other limitations to be stated in such resolution, and in that event, each member may receive from the authority such compensation for his services as the authority may determine within the limitations stated in such resolution. The said provisions or limitations stated in any such resolution, may be amended, supplemented, repealed or added by subsequent resolution, but no reduction of any such limitation shall be effective during the remaining term of any member of the authority then in office except upon the written consent of the authority. No member of an authority shall receive any compensation for his services except as provided in this section.