Exposing my wife experiences

We live in Austin Texas and have a boat on Lake Travis. The county actually runs a clothing optional park on the lake called Hippy Hollow. I have convinced Pam three times to visit and she was OK with getting nude around some of the other bathers. The first time was an spur of the moment adventure and we had a great time swimming and hanging out. We were out of the way and it was not crowded, although she did attract some lonely male gawkers who hung out around us. I made sure to rub sun block on her and made sure the men were staring at my show, although I tried not to let her know I was exposing her on purpose. We never talked to anyone there and when we got home, we fucked like rabbits and she was so wet she came five times. We both agreed we would be back.