Operator services provided to payphones located in a state, federal, local, or county jail or in a correctional facility, which are intended for the exclusive use of prisoners, shall not be required to meet the minimum service requirements set forth in OAC 165:57-3-1(a)(6)(A) and (B), OAC 165:57-3-2(b)(1),(2),(3),(4), and (7), OAC 165:57-3-2(c), and OAC 165:57-3-3.
Okla. Admin. Code § 165:57-1-16