service, and may be paid without regard to the provisions of chapter 51 and subchapter III of chapter 53 of that title relating to classification and General Schedule pay rates. (g) Use of Federal Agencies In carrying out its purposes, the FHA may use information, services, staff, and facilities of any executive agency, independent agency, department (including the Department of Housing and Urban Development and the Department of Agriculture), or enterprise (as such term is defined in section 101 of the Protecting American Taxpayers and Homeowners Act of 2018 ) with the consent of the agency, department, or enterprise and shall reimburse the agency, department, or enterprise for the cost of such information, services, staff, and facilities. (h) Indemnification The FHA may provide for the indemnification of any officer, employee, contractor, or agent of the FHA on such terms as the FHA determines proper, except that, to the extent that the FHA self-insures for any indemnification— (1) the aggregate maximum amount of indemnification outstanding at any time shall not exceed 5 percent of the amount of capital required under section 216 to be maintained by the Mutual Mortgage Insurance Fund