Looks like Howard Springs detention centre in the Northern Territory. If thats the case theres not really anywhere to run if you escape. Its stinking bloody hot, they are going into the buildup, a time when people go a bit loopie every year due to the humidity & theres plenty of crocs looking for snacks.

The build up is the time leading up to the wet season, also known as divorce season, mango madness & other things I cant remember. Its pretty unbearable.

Ya best bet would be to get to the highway & try & hitch a ride south, good luck with that :)

Aerial view & article

Article with pics of the Dongas Dongas are what the Territorians call this style of accommodation