Pub. L. 109-432, div. C, tit. III, subtit. B, sec. 327
NATIVE AMERICAN CULTURAL AND RELIGIOUS USES.
SEC. 327. NATIVE AMERICAN CULTURAL AND RELIGIOUS USES. Nothing in this subtitle shall be construed to diminish—(1) the rights of any Indian tribe; or(2) tribal rights regarding access to Federal land for tribal activities, including spiritual, cultural, and traditional food-gathering activities.