N.J. Stat. Ann. § 52:9H-23

The amount available for appropriation for the purposes specified in section 9 shall not be in excess of an amount equivalent to 2% of the amount certified by the Governor as total anticipated revenues in the General Fund and the Property Tax Relief Fund upon approval of the annual appropriation act. If the amount reported by the State Treasurer as required in section 8 is in excess of the amount available for appropriation pursuant to section 9 as limited in this section, that amount, if any, shall be included in the undesignated balance in the General Fund and available for appropriation as otherwise provided by law.