In aid of the construction of the Fort Peck project, there is granted to the United States, subject to the provisions of sections 833 to 833p of this title, such right, title, and interest of the Indians as may be required in and to such tribal and allotted lands as may be designated by the Secretary of the Interior from time to time for the construction, operation, and maintenance of electric transmission lines and other works of the project or for the relocation or reconstruction of properties made necessary by the construction of the project.l