This article does not apply to or authorize the installation of vending facilities in a building wholly used by a correctional or mental institution or by an educational institution of any type supported in whole or in part from public funds, unless that educational institution is a university, college, junior college or a community college. [PL 1995, c. 560, Pt. F, §13 (NEW); PL 2003, c. 20, Pt. OO, §2 (AMD); PL 2003, c. 20, Pt. OO, §4 (AFF).]