Reading the fine print

Just spent the night in the driveway of an upscale RV park. Seems they lock the doors at 9:00 pm. Apparently they won't budge on the rules. That little fact was on the sites agreement page that you click through as you are paying. Didn't happen to mention it in any of the 4 pages of rules they e-mailed to us. Or the color brochure they mailed us. Most odd $120.00 I've ever spent. Do have a wonderful view of Yaquina head lighthouse though.