acceptable advice advising allocated allocation appropriate-behavior appropriate-behaviour approved arrow blue communicating communication directing direction directional gray grey indication indicator information informing letter lettering off-road parking parking-bay public pullover roadside sign signs symbol symbols white word wording parallel access accessibility be-careful care careful caution conditional conditions disability disabled fee-free free handicapped Look looking lookout no-fee safety wheelchair all-week black carpark cars fee fees limited machine money no-freebies paid park payment permitted restrictions ticket ticket-machine ticket-parking ticketed timed vehicles alert announcement beware concern danger dangerous directions lanes left lefthand-lane message observant risk risks road road-rules traffic traffic-flow watch watch-out car lock lock-up patients secure security valuables visitors aware awareness informative observe regulations rules rust rusty wood wooden