My experience was shocking!

I have to complain about the price to visit a friend for 2 hours!! They charged 5 dollars per person then 5 dollars foe the car!! Now that I think about it the gal charged me 17.00,was there tax on space??? This was a total rip-off ! FYI if you need to visit a friend just go to their spot do not stop at the WELCOME OFFICE! The pool was closed,excuse me what did I actually pay for??