Section 48.01 - Smoking Tobacco(a) In this section, "e-cigarette" has the meaning assigned by Section 161.081, Health and Safety Code.(a-1) A person commits an offense if the person is in possession of a burning tobacco product, smokes tobacco, or operates an e-cigarette in a facility of a public primary or secondary school or an elevator, enclosed theater or movie house, library, museum, hospital, transit system bus, intrastate bus, plane, or train which is a public place.(b) It is a defense to prosecution under this section that the conveyance or public place in which the offense takes place does not have prominently displayed a reasonably sized notice that smoking is prohibited by state law in such conveyance or public place and that an offense is punishable by a fine not to exceed $500.(c) All conveyances and public places set out in Subsection (a-1) shall be equipped with facilities for extinguishment of smoking materials and it shall be a defense to prosecution under this section if the conveyance or public place within which the offense takes place is not so equipped.(d) It is an exception to the application of Subsection (a-1) if the person is in possession of the burning tobacco product, smokes tobacco, or operates the e-cigarette exclusively within an area designated for smoking tobacco or operating an e-cigarette or as a participant in an authorized theatrical performance.(e) An area designated for smoking tobacco or operating an e-cigarette on a transit system bus or intrastate plane or train must also include the area occupied by the operator of the transit system bus, plane, or train.(f) An offense under this section is punishable as a Class C misdemeanor.Amended by Acts 2015, Texas Acts of the 84th Leg. - Regular Session, ch. 181,Sec. 39, eff. 10/1/2015.Amended By Acts 1997, 75th Leg., ch. 165, Sec. 30.242, eff. 9/1/1997.Amended By Acts 1993, 73rd Leg., ch. 900, Sec. 1.01, eff. 9/1/1994Amended by Acts 1991, 72nd Leg., ch. 108, Sec. 2, eff. 9/1/1991Added by Acts 1975, 64th Leg., p. 744, ch. 290, Sec. 1, eff. 9/1/1975. See Acts 2015, Texas Acts of the 84th Leg. - Regular Session, ch. 181, Sec. 40.