Looking after the three sisters, NSW, Australia?

Question

What are 3 ways that society could look after the three sisters for future generations.

Three Sisters - Blue Mountains, NSW, Australia.

Answer 1

The World Heritage Committee unanimously added the Greater Blue Mountains to the World Heritage Register at its November 2000 meeting in Cairns

There is little information on the Greater Blue Mountains Area as a whole. For the Blue Mountains Park there are 33 professional staff, which include managers, rangers, tour guides and fire management officers. There is a further 38 technical staff, including pest species officers, administrative officers, and visitor centre staff; there are also some 35 maintenance staff