Except as provided in paragraph (2), effective on October 1, 1991, the provisions of law referred to in subsection (a) are repealed.
The provision of law referred to in subsection (a)(4) shall remain in effect with respect to single room occupancy dwellings as authorized by title IV of the McKinney-Vento Homeless Assistance Act [42 U.S.C. 11360 et seq.].
Any amounts received on or after October 1, 1991, as repayments or recaptures in connection with the programs referred to in subsection (a) and any other amounts for such programs that remain or become unobligated on or after such date, shall be paid into the general fund of the Treasury.