I stopped at this casino late in the afternoon. Beware of the speed bumps! I could not see them because you turn west into the setting sun. I was only going about 10 to 15 mph and my trailer came off the ground.
They do have a gravel/dirt lot you can spend a night in. No other campers were there when we visited. We did not stay because the speed bump caused my sewer outlet to pull out of the tank (lucky it was empty).