Art. 52.03. SUBPOENAS.  The judge or his clerk has power to issue subpoenas which may be served within the same territorial limits as subpoenas issued in felony prosecutions or to summon witnesses before grand juries in this state.
Acts 1965, 59th Leg., vol. 2, p. 317, ch. 722.  Amended by Acts 1967, 60th Leg., p. 1751, ch. 659, Sec. 36, eff. Aug. 28, 1967.