A boundary fence at the back of the neighbour's property turns out to be asbestos. They are a business and they were served with a WHS infringement for no Asbestos Management Plan. They approached us to share in the cost of tearing down the fence and erecting a new one. We aren't sure that we are obligated for half of their tear-down -- we're told by a friend that a business in their position should be responsible for the entire removal of the asbestos, and then maybe we're in it for half of the new fence? Can anyone offer a comment on this situation?