--An Act to conserve and develop Indian lands and resources; to extend to Indians the right to form business and other organizations; to establish a credit system for Indians; to grant certain rights of home rule to Indians; to provide for vocational education for Indians; and for other purposes. -- BE IT ENACTED by the Senate and House of Representatives of the United States of America in Congress assembled, That hereafter no land of any Indian reservation, created or set apart by treaty or agreement with the Indians, Act of Congress, Executive order, purchase, or otherwise, shall be allotted in severalty to any Indian. - Sec. 2. The existing periods of trust placed upon any Indian lands and any restriction on alienation thereof are hereby extended and continued until otherwise directed by Congress. - Sec. 3. The Secretary of the Interior, if he shall find it to be in the public interest, is hereby authorized to restore to tribal ownership the remaining surplus lands of any Indian reservation heretofore opened, or authorized to be opened, to sale, or any other form of disposal by Presidential proclamation, or by any of the public land laws of the United States; Provided, however, That valid rights or claims of any persons to any lands so withdrawn existing on the date of the withdrawal shall not be affected by this Act: Provided further, That this section shall not apply to lands within any reclamation project heretofore authorized in any Indian reservation: Provided further, That this section shall not apply to lands within any reclamation project heretofore authorized in any Indian reservation: Provided further, That the order of the Department of the interior signed, dated, and approved by Honorable Ray Lyman Wilbur, as Secretary of the Interior, on October 28, 1932, temporarily withdrawing lands of the Papago Indian Reservation in Arizona from all forms of mineral entry or claim under the public land mining laws is hereby revoked and rescinded, and the lands of the said Papago Indian Reservation are hereby restored to exploration and location, under the existing mining laws of the United States, in accordance with the express terms and provisions declared and set forth in the Executive orders establishing said Papago Indian Reservation: Provided further, That the damages shall be paid to the Papago Tribe for loss of any improvements of any land located for mining in such a sum as may be determined by the Secretary of the Interior but not exceed the cost of said improvements: Provided further, That a yearly rental not to exceed five cents per acre shall be paid to the Papago Indian Tribe: Provided further, That in the event that any person or persons, partnership, corporation, or association, desires a mineral patent, according to the mining laws of the United States, he or they shall first deposit in the treasury of the United States to the credit of the Papago Tribe the sum of $1.00 per acre in lieu of annual rental, as hereinbefore provided, to compensate for the loss or occupancy of the lands withdrawn by the requirements of mining operations: Provided further,
