kind of like what happened to us a couple of years ago at the free parking lot across from calmos. we went in.....some guy directed us into a space...when we got out of the car he told us there was a charge for parking....so....we paid him. Found out a little later that it was a FREE lot...but plenty of people get ''caught'' and pay the fee. I am sure our guy had a drink on us....LOL We've been back many times since...and approached...but smart enough to know better now.