This link is for one part of decision, makes for some interesting reading
[URL="http://decisions.justice.wa.gov.au/supreme/supdcsn.nsf/PDFJudgments-WebVw/2009WASC0316/$FILE/2009WASC0316.pdf"]
It seems that the judges main gripe was the pilots decision to turn back to the runway. The decision to turn seemed to be ok - but the judge thought that th pilot should have stopped the turn to parallel the power lines he was concerned with clearing, and continued in a straight line to maximise performance.
Raises some important issues for all pilots!