Payment of rewards.
Section 90
SEC. 90. Payment of rewards. —When a reward becomes payable by authority of law for information given relative to any offense or for any act done in connection with the apprehension of the offender, the, reward shall, in the absence of special provisions, be paid in such manner as shall be prescribed by executive order. The final determination by the proper administrative authority pursuant to law or any such order, as to whether or not the persons concerned are entitled to any reward and the amount thereof, shall be conclusive upon the executive agencies concerned as regards the liability of the government.