Vandalism: ban all drivers!

Re the NPWS pathetic response to removal of the "no access" barriers at Oxford Falls I noticed this article (and an editorial) in Today's The Manly Daily and cannot resist the urge to say here what the NPWS would undoubtedly already be advising the Police:

Ban all drivers from all roads in NSW. Now!

This is the obvious response: motor vehicle drivers use the roads; they don't like speed cameras; some speed cameras have been vandalised; obviously (to a NPWS mind) all drivers did it; therefore they all should be banned.