..." In any case how is this track closure to be enforced?"
I would assume it never will be - it's one of those things where the authorities have made a rule for their own protection - so in the unlikely (seemingly impossible) event of a bullet caused injury, they will be able to argue in court that the individual knowingly walked into an area that was closed, and therefore took the risk and responsibility upon themselves. I cannot see rangers, or police, having the time, resources or interest in actually monitoring the track.
Of interest in all this are several problems, including:
The signposting is only in English, so non-English speakers are not catered for.
There is no warning for people entering the area from other points other than the trail-heads - ie bush-bashing, wading/swimming down the creek, or entering from private property bordering the park.
If these misdirected bullets are actually ending up in the bush, are protected species of native fauna at risk, and therefore hunting laws are being broken in the National Park?
One interesting aspect of this is that apparently a new hand-gun target range has been created at the Club, which is used frequently for police training. This ties in with a recent change in response strategies by police, which sees police being directed and trained to take a more aggressive initial strategy with armed/dangerous persons in public places, and as a result are undergoing more gun training (
http://www.heraldsun.com.au/news/police ... 2663cf1973 ) - so the gun range is probably being used more frequently than previously. The increased use of the facility is possibly a factor in the latest risk assessment and track closure.
Skibug