Elimination of sales tax if Sixteenth Amendment not repealed

If the Sixteenth Amendment to the Constitution of the United States is not repealed before the end of the 7-year period beginning on the date of the enactment of this Act, then all provisions of, and amendments made by, this Act shall not apply to any use or consumption in any year beginning after December 31 of the calendar year in which or with which such period ends, except that the Sales Tax Bureau of the Department of the Treasury shall not be terminated until 6 months after such December 31.