525.01  COMPLIANCE WITH LAWFUL ORDER; RESISTING OR ABUSING OFFICER.
(a)   No person shall fail or refuse to comply with any lawful order given by any ranger, or willfully resist, obstruct or abuse any ranger or any other official in the execution of his office.
(b)   No person, without privilege to do so, shall do any act which hampers or impedes any park employee or any other official in the execution of his office.
(ORC 2921.31)