(a) No loan to an intermediary shall be extended for a period exceeding 30 years. Interest and principal payments will be scheduled at least annually. The initial principal payment may be deferred (during the period before the facility becomes income producing) by the Agency, but not more than 3 years.

(b) Loans made by an intermediary to an ultimate recipient from the IRP revolving fund will be scheduled for repayment over a term negotiated by the intermediary and ultimate recipient. The term must be reasonable and prudent considering the purpose of the loan, expected repayment ability of the ultimate recipient, and the useful life of collateral, and must be within any limits established by the intermediary's work plan.