(a) A person who smokes tobacco in any form in any of the following public places shall be guilty of a misdemeanor:

(1) An enclosed elevator which is used by or open to the public and which is clearly designated by a no-smoking sign;

(2) Any place on a public transportation vehicle which is used by the public and which is clearly designated by a no-smoking sign;

(3) Any area which is used by or open to the public and which is clearly designated by a no-smoking sign; or

(4) Any area which is the real property upon which is operated a day-care center, group day-care home, or family day-care home, as defined in Code Section 49-5-3, during the hours of operation of such facility.

(b) A person convicted of violating subsection (a) of this Code section shall be punished by a fine of not less than $10.00 nor more than $100.00.

(c) This Code section shall be cumulative to and shall not prohibit the enactment of any other general and local laws, rules and regulations of state or local agencies, and local ordinances prohibiting smoking which are more restrictive than this Code section.