; (B) entering into agreements with the Attorney General to achieve compliance, and verification of compliance, with the provisions of this section; and (C) adopting enforcement authority that is substantially similar to the authority provided to the Secretary under the Native American Housing Assistance and Self-Determination Act of 1996 ( 25 U.S.C. 4101 et seq. ). (i) Authorization of appropriations There are authorized to be appropriated such sums as may be necessary for each fiscal years 2024 through 2034 to carry out this section. 21. Rental assistance for homeless or at-risk Indian veterans Section 8(o)(19) of the United States Housing Act of 1937 ( 42 U.S.C. 1437f(o)(19) ) is amended by adding at the end the following: (E) Indian veterans housing rental assistance program (i) Definitions In this subparagraph: (I) Eligible Indian veteran The term eligible Indian veteran means an Indian veteran who is— (aa) homeless or at risk of homelessness; and (bb) living— (AA) on or near a reservation; or (BB) in or near any other Indian area. (II) Eligible recipient The term eligible recipient means a recipient eligible to receive a grant under section 101 of the Native American Housing Assistance and Self-Determination Act of 1996 ( 25 U.S.C. 4111 ). (III) Indian