25 U.S.C. § 1463
Repayment of loan; financing from other sources
(Pub. L. 93–262, title I, § 103, Apr. 12, 1974, 88 Stat. 78.)
Loans may be made only when, in the judgment of the Secretary, there is a reasonable prospect of repayment, and only to applicants who in the opinion of the Secretary are unable to obtain financing from other sources on reasonable terms and conditions.