(a) Full recourse and guarantee. All obligations that are funded or discounted through a Farm Credit Bank or agricultural credit bank shall be endorsed with the full recourse or unconditional guarantee of the OFI.

(b) General collateral. (1) Each Farm Credit Bank and agricultural credit bank shall take as collateral all notes, drafts, and other obligations that it funds or discounts for each OFI; and

(2) Each Farm Credit Bank and agricultural credit bank shall perfect, in accordance with State law, a senior security interest in any and all obligations and the proceeds thereunder that the OFI pledges as collateral.

(c) Supplemental collateral. (1) Each Farm Credit Bank and agricultural credit bank shall develop policies and loan underwriting standards that establish uniform and objective requirements to determine the need and amount of supplemental collateral or other credit enhancements that each OFI shall provide as a condition for obtaining funding, discount and other similar financial assistance from such Farm Credit bank.

(2) The amount, type, and quality of supplemental collateral or other credit enhancements required for each OFI shall be established in the general financing agreement and shall be proportional to the level of risk that the OFI poses to the Farm Credit Bank or agricultural credit bank.