I am sure that there are untold thousands of private acres not hunted and that will not be hunted for one simple reason LIABILITY.
With that being said the OFAH could probably be a little more pro active and push both government and private owners to help out.
If I were in the position of the OP I would do as has been stated, get together with 5 other guys,chip in buy land and build a simple camp.
Here you go only took me 20 minutes to locate, 6 guys x $4,000.
http://toronto.kijiji.ca/f-real-esta...-W0QQCatIdZ641