N.J. Stat. Ann. § 40:37-95.10i

Any county which shall have heretofore adopted or which shall hereafter adopt the provisions of P.L.1970, c. 148 shall be authorized to issue bonds or other obligations for park purposes in the aggregate sum of not exceeding $5,000,000.00 in addition to any amount of bonds or other obligations authorized to be issued by such county for park purposes pursuant to the provisions of any other law, and notwithstanding that such county shall not have previously adopted the provisions of P.L.1966, c. 144.