As used in this chapter:
(1) "Public employee" means a person:
(a) employed by a public employer; and
(b) who is breastfeeding.
(2) "Public employer" means the following entities:
(a) a department, division, board, council, committee, institution, office, bureau, or other similar administrative unit of the executive branch of state government;
(b) a municipality;
(c) a county;
(d) a school district; or
(e) an institution of higher education as described in Section 53H-1-102.