In or around Kitchener
Pass on The Point. Its a dump with nothing but bears scavenging for garbage. And the owners aught to be jail bound.
Check out ponderosaresort.ca
It is closer for you and open year round and populated with real nice folks.
There is a ponderosa page here on TN too
there is also the Cedars camp ground, not too far from the Ponderosa, https://www.cedarscampground.com/rates It allows day trippers and has a nude section with trails for 'whatever' activity. PLUS the Ridge near Orangeville www.theridgecamp.ca