(a) The Board of Trustees of the University of Arkansas shall include necessary provisions in the authorizing resolution or trust indenture to require the deposit of the proceeds of each bond issue, except the accrued interest, which shall be deposited into the bond fund, into a special construction fund which shall be a trust fund in such depository as the board shall designate.
(b) The depository shall be a member of the Federal Deposit Insurance Corporation, and all moneys in excess of the amount insured by the Federal Deposit Insurance Corporation must be secured by direct obligations of the United States unless invested in securities specified by the board.
(c) The moneys in the construction fund shall be used solely for the purposes set forth in § 6-64-606.