There is a nude beach very close to where I live. I avoid it like the plague. From what I hear (and what I remember seeing when we took a cruise that ran past it when I was a kid) it is a huge sausage fest for old/older men. Frankly, I saw enough nudity in and out of the classroom in college to last me a lifetime.@Squidleybits and I are locked in mortal combat over how to relax this afternoon. Beach, nude beach, infinity pool, spa or eat ice cream at the bar.
As for all the other options: "Yes."