This bill allows the Secretary of Agriculture to transfer small parcels of National Forest System land to the Secretary of the Interior to be held in trust for American Indian tribes. Eligible parcels must be 640 acres or smaller, requested by a federally recognized tribe, and meet certain criteria such as being physically isolated, inaccessible, or in need of restoration. The transfer process requires a 30-day public notice period, notification to relevant state and local governments, and notification to other tribes that may have treaty rights or cultural interests in the land. If multiple tribes request the same parcel, the Secretary must use mediation and dispute resolution methods to establish an agreement before transferring it. The bill does not include specific funding amounts but requires the Secretary to establish the transfer process within 180 days of the law's enactment.