The Secretary of the Treasury shall pay from time to time from the Airport and Airway Trust Fund into the general fund of the Treasury amounts equivalent to the amounts paid after August 31, 1982, in respect of fuel used in aircraft, under section
6420 (relating to amounts paid in respect of gasoline used on farms, 6421 (relating to amounts paid in respect of gasoline used for certain nonhighway purposes), or 6427 (relating to fuels not used for taxable purposes) (other than subsection (l)(4) thereof).