N.J. Stat. § 40:23-33
If any person shall sell, or offer to sell, any of such stone or dispose of the same for any other purpose than as provided in section 40:23-28 of this title he shall be guilty of a misdemeanor, and upon conviction shall be punished by a fine not exceeding one hundred dollars, or by imprisonment in the county jail not exceeding ninety days, or both, but if any municipality be so distant from the stone quarry and stone crusher operated in connection therewith as to make it inconvenient to haul the stone, it may sell its share of crushed or broken stone so apportioned, and use the money obtained therefor in the purchase of other stone, or exchange the stone so apportioned for other stone. The stone so bought or exchanged shall be used only for the purposes set forth in said section 40:23-28.
N.J.S. § 40:23-33