No person shall willfully raise, create or continue a false alarm of fire or willfully aid, abet or assist or cause the raising, creating or continuing of such false alarm.
No person within fire lines established about the scene of a fire, other than a fireman or policeman on active duty, shall disobey or disregard the directions or commands of any fireman or police officer.
Any person, other than a fireman, who crosses or passes through established fire lines shall be guilty of a violation of this chapter unless such crossing or passing through is authorized or directed by a fireman or policeman on active duty.