Watso, re those horrible humpies....I've seen new houses built for them gradually stripped for firewood (they are all steel door & window frames now), as they continued to live under sheets of corrugated iron BY CHOICE as they burnt the new house for firewood - that was Mt margaret. Then at Laverton, they built concrete shelters with an enclosed courtyard for fires - much better. See, they used to be nomads....
Re 2 sets of rules, see my reply to bruceyg. Pauline had the answer.
