N.J. Stat. Ann. § 54:38A-6

The provisions of this act shall be severable and if any part or provision thereof shall be declared to be unconstitutional, invalid or inoperative, in whole or in part, by a court of competent jurisdiction, this act and any part or provision thereof shall to the extent that it is not unconstitutional, invalid or inoperative, be enforced and effectuated, and the decision of the court shall not affect the validity or effectiveness of the remainder of the act or any part or provision thereof; and this act or any part or provision thereof shall not be deemed to be invalidated or made ineffectual to the extent that its operation is not unconstitutional, by reason of the fact that a court of competent jurisdiction may declare any particular application or applications or operation of this act or any part or provision thereof to be unconstitutional.