For purposes of environmental review, decisionmaking, and action pursuant to the National Environmental Policy Act of 1969 [
42 U.S.C.
4321 et seq.] and other provisions of law that further the purposes of such Act, a grant under this section shall be treated as assistance under the HOME Investment Partnership Act, established under title II of the Cranston-Gonzalez National Affordable Housing Act [
42 U.S.C.
12721 et seq.], and shall be subject to the regulations promulgated by the Secretary to implement section 288 of such Act [
42 U.S.C.
12838].