Makes sense all right, can't see paying $10 a day. I've gone to the parks up to 5 times a week, mostly lower part to walk around a paved flat trail for exercise. Donated when I could.
I consider 3 parts too Beacon rock. - Lower (picnic area, boat dock, camping, trail) - Middle (Beacon Rock itself) - Upper (trail, picnic area, camping)
In my opinion $10 is too much, I know money supports them, but $3 to $5 would be more like it.