Okla. Admin. Code § 725:30-2-7
Whenever the authority of OAC 725:30-2-6(a) is invoked to restrict or control a public use or activity, to relax or revoke an existing restriction or control, to designate all or a portion of a park or park area as open or closed, the public shall be notified by one or more of the following methods:
Added at 10 Ok Reg 3235, eff 6-25-93
Amended at 27 Ok Reg 2586, eff 7-25-10
Amended at 39 Ok Reg 2326, eff 9-11-22
Amended at 41 Ok Reg, Number 23, effective 11-1-24