Terms used in this section and §§ 34-46-14 to 34-46-19, inclusive, mean:
(1) "Enclosed area," any space between a floor and a ceiling that is enclosed, exclusive of doorways, on all sides by permanent or temporary walls or windows;
(2) "Place of employment," any enclosed area under the control of a public or private employer;
(3) "Public place," any enclosed area to which the public is invited or in which the public is permitted.