; (3) obtain information concerning housing finance markets in order to better assess how the FHA can complement the roles of public and private participants in such markets; and (4) assist the Secretary of Housing and Urban Development and the Secretary of Agriculture in coordinating the roles of Federal housing, banking, and credit agencies generally, and particularly in the delivery of housing credit enhancement to families, communities, and hard-to-serve markets. (h) Compensation Members of the Board shall serve on a part-time basis and shall serve without pay. (i) Travel Expenses Each member shall receive travel expenses, including per diem in lieu of subsistence, in accordance with sections 5702 and 5703 of title 5, United States Code. 525. Officers and personnel (a) Administrator; Deputy administrator (1) Appointment The Board shall appoint a Administrator and Deputy Administrator of the FHA, and, except as provided in subsections (b) and (c), such other officers as are provided for in the bylaws of the FHA. (2) Executive officers The Administrator and Deputy Administrator of the FHA shall be executive officers of the FHA and shall discharge and perform all such executive functions, powers, and duties as may be prescribed by the bylaws of the FHA or by the Board of Directors. (b) Chief Risk Officer There shall be in the FHA a Chief Risk Officer, who— (1) shall be appointed by the Board of Directors of the FHA; (2) shall be selected from among individuals who possess demonstrated ability in the general management of, and knowledge of and extensive practical experience in, risk evaluation practices in large governmental or business entities; (3) shall be— (A) responsible for all matters relating to managing and mitigating risk to the mortgage insurance programs of the FHA and ensuring the performance of mortgages insured by the FHA