The purpose of the Lower Elwha Klallam Tribe Project Lands Restoration Act is to take a specific area of federal land in Washington State and place it into trust for the Lower Elwha Klallam Tribe. This act aims to support the tribe's efforts in restoring their land and enhancing their community's well-being. Key provisions of the act include the transfer of approximately 1,082.63 acres of federal land to the tribe, which will become part of the Lower Elwha Indian Reservation.