Sec.

701.

Authorization to convey; acreage limitations; qualified applicants; payment; “qualified officer of the United States” defined.

702.

“Qualified applicant” defined.

703.

Withdrawal of lands in aid of a governmental unit.

704.

Purchase of substitute lands; limitations; conditions; payment; conveyance of less than a fee.

705.

Purchase price of conveyed interest; installment payments.

706.

Liabilities of occupants; trespass; limitations.

707.

Reservation of mineral rights.

708.

Assignments; succession.

709.

Disposition of payments and fees.