It is at the upper 3rd, although there is a small boat club and a permanent style campground where large older style travel trailers go to die.

On the first section which is best for sailboats, are a number of nice homes and a provincial campground.
My brother-in-laws property is between a third and a half of the way up...no electricity or roads unless you make your own.
He does have a rails to trails path running right through.
Directly across the lake is a seaplane hanger.