The New Jersey Constitution of 1947 (Annotated) Art. VIII, § II, ¶ 4

(a) for each State fiscal year commencing on and after July 1, 2007 through the State fiscal year commencing on July 1, 2015 an amount equivalent to the revenue derived from $0.105 per gallon from the tax imposed on the sale of motor fuels pursuant to chapter 39 of Title 54 of the Revised Statutes, and for each State fiscal year thereafter, an amount equivalent to all revenue derived from the collection of the tax imposed on the sale of motor fuels pursuant to chapter 39 of Title 54 of the Revised Statutes or any other subsequent law of similar effect;

(b) for the State fiscal year 2001 an amount not less than $100,000,000 derived from the State revenues collected from the tax on the gross receipts of the sale of petroleum products imposed pursuant to P.L.1990, c.42 (C.54:15B-1 et seq.) as amended and supplemented, or any other subsequent law of similar effect, for each State fiscal year from State fiscal year 2002 through State fiscal year 2016 an amount not less than $200,000,000 derived from those revenues, and for each State fiscal year thereafter, an amount equivalent to all revenue derived from the collection of the tax on the gross receipts of the sale of petroleum products imposed pursuant to P.L.1990, c. 42 (C.54:15B-1 et seq.) as amended and supplemented, or any other subsequent law of similar effect; and

(c) for the State fiscal year 2002 an amount not less than $80,000,000 from the State revenue collected from the State tax imposed under the “Sales and Use Tax Act,” pursuant to P.L.1966, c.30 (C.54:32B-1 et seq.), as amended and supplemented, or any other subsequent law of similar effect, for the State fiscal year 2003 an amount not less than $140,000,000 from those revenues, and for each State fiscal year thereafter an amount not less than $200,000,000 from those revenues;

provided, however, the dedication and use of such revenues as provided in this paragraph shall be subject and subordinate to (a) all appropriations of revenues from such taxes made by laws enacted on or before December 7, 2006 in accordance with Article VIII, Section II, paragraph 3 of the State Constitution in order to provide the ways and means to pay the principal and interest on bonds of the State presently outstanding or authorized to be issued under such laws or (b) any other use of those revenues enacted into law on or before December 7, 2006. These amounts shall be appropriated from time to time by the Legislature, only for the purposes of paying or financing the cost of planning, acquisition, engineering, construction, reconstruction, repair and rehabilitation of the transportation system in this State and it shall not be competent for the Legislature to borrow, appropriate or use these amounts or any part thereof for any other purpose, under any pretense whatever.