d1e59c9a_w_about_Campground_Memberships__Public_Camping
[Private Membership Camping] Private resorts offer many discounts for roadside assistance, hotel accommodations, amusement park admission, and more! [1] Discounts [Public Camping] 
There are some discounts available through public campgrounds, but there are fewer than with private memberships.
Why Buy a Camping Membership   Everything you should Know about Campground Memberships
Public Camping