Sec. 31.028. CERTIFICATE OF NUMBER. The certificate of number shall be pocket-size. The certificate or a facsimile of it shall be carried on board the vessel at all times. It does not have to be on the person of the operator if prior to trial the operator can produce for examination a valid certificate of number.
Acts 1975, 64th Leg., p. 1405, ch. 545, Sec. 1, eff. Sept. 1, 1975.