bamboo post barbed wire boundary fence off-limit sunset border decay flake keep off non public off limits own paint post privat private secluded sign trespassing wood wooden access Australia bush bush-walking bushland bushland-reserve conservation conservation-area entrance entry fenced-off fencing gate limitations limited-access nature-reserve path pedestrians reserve restricted track walkers walking access-limited behave behavior behaviour communicate communication denied keep-off members membership not-allowed not-permitted permission-denied prohibited prohibition prosecution restriction restrictions safety warning access-denied advice alert appropriate-behavior appropriate-behaviour black directions entry-denied entry-prohibited no-access no-entry trespass unauthorised unauthorized white blue red brown damaged rough scratches scrathed fine fines information informing no-go penalty secure security advising authorised authorized directive limited limited-parking message no-outsiders no-parking outsiders parking-prohibited private-property punishment red-lettering reflective-sign signage unacceptable vehicles wording words