Sec. 264.042.  FORM AND PROCEDURE.  (a)  Revenue bonds must be authorized by a resolution adopted by a majority vote of a quorum of the board.  The bonds must:
(1)  be signed by the president or vice-president of the board; 
(2)  be countersigned by the secretary of the board;  and
(3)  have the seal of the authority impressed or printed on the bonds.
(b)  Printed facsimile signatures may be substituted for the actual signatures of the president, vice-president, or secretary.
Acts 1989, 71st Leg., ch. 678, Sec. 1, eff. Sept. 1, 1989.