CFR /  Title 42  /  Part 137  /  Sec. 137.4 May Title V be construed to limit or reduce in any way Tribe under this or other applicable Federal law?

No, if an Indian Tribe alleges that a compact or funding agreement violates section 515(a) of the Act [25 U.S.C. 458aaa-14(a)], the Indian Tribe may apply the provisions of section 110 of the Act [25 U.S.C. 450m-1].