Close chabicheka, but not close enough.
As you say it is Kangaroo Island Road on Kangaroo Island which is part of South Australia.
Admittedly it is in southern Australia but for the sake of clarity and in the true Aussie spirit I would like to introduce all members to a wonderful part of the world.
In fact, from where I write at present I am about half an hour from the island.
Check this out - en.wikipedia.org/wiki/Kangaroo_Island