If you to park near us when in Delaware at the beach, you would think there are 15 of us. We actually have 4 different sites with my trailer being on the end spot with more room, and 4 different campers. We will take 3 of the tables and bring them to our site and cover them .. that is our breakfast and dinner spots... A lot of times, there will be 9-10 chairs around our site also..
so, depending on when you walk by, you may see anywhere from 1-15 sitting outside..
But with all that said, we are dispersed before quiet hours, after all, we are getting old ! :-)