This was agreed by the park authority on 6 December 2007.
The national park authority received 1,700 objections before making the decision.
To help tackle the problem, the park authority is carrying out a research study.
But by 2005, the park authorities estimated the number to have fallen to less than 10.
Many residents feel that the park authority is far to restrictive.
In 2008, a comprehensive report on the traffic problems was published by the park authority.
And that year the park authorities initiated the natural burn policy.
Beginning in 1886, however, park authorities followed a regime of total fire suppression.
The marine park authority itself has only limited influence over mainland activities.
I think he was employed by the park authorities to scare away all but the most committed.