One of my favorite things at BCV is the movies on the beach. A few things in place (at least last year)-
1. If there's a private party on the beach in front of the BC, the movie's over by the YC.
2. If it's raining, the movies on the big TV in the Solarium.
3. Probably won't effect you in August, but if it's cold, the hot chocolate is a free refill in the refillable mugs.
I hope you enjoy the movies as much as I do! Many days, I'd plan my touring so that I'd be back in time for the movie on the beach.