Tex. Educ. Code § 109.170
(c) All money received under the leases and contracts executed for the management and development of the land, except revenue pledged to the payment of revenue bonds or notes, shall be deposited to the credit of a special fund created by the board. The board shall designate a depository for the special fund and protect the money deposited in it by the pledging of assets of the depository in the same manner as is required for the protection of public funds. Money deposited in the special fund may be used by the board for the administration of the university, for payment of principal of and interest on revenue bonds or notes issued by the board, and for any other purpose that in the judgment of the board may be for the good of the university.
Acts 2015, 84th Leg., R.S., Ch. 1173 (S.B. 907), Sec. 9, eff. June 19, 2015.