Don't all married couples "do it" in their tent? It is where they sleep together, right?
Could be a great place to conceive a baby?
When we have sex outside, the thrill is that we don't have the kids and we aren't in the house. Is it public sex to do it in a tent in a campground? I don't think so.
What Asguard is talking about is flat out inconsiderate and childish.
No, it's not "public sex" to enjoy sex in a tent. A tent qualifies as a "home," besides, a tent is a place where we would expect a married couple to sleep together.
I have long stood for the already "huge" human population to grow naturally, respecting the natural flow of human life unhindered, and of course, sensible "family values" really does go along with that. So of course we have to allow married couples to enjoy sex in their tents and RVs. Presumably they do it quiet enough usually so that the entire campground isn't aware, but if they aren't quite quiet enough, I think, respect their "virtual privacy" and don't bother them. It's just the "natural music" of the human race growing.
Regarding PDAs, I don't see any need to be too strict on that. Make sure they are of opposite sex, or confined to normal friendship stuff and not "homosexual" displays. I'm not generally into touching coworkers, as what's acceptable and what isn't? But I like having friends that give me a friendly pat on the back and such. I'm not touch-phobic, but don't understand so well the art of how to properly touch people we know. Back to PDAs, yeah, I think hugs and holding hands and such of young couples, probably are possibly "sexual." But so what? So is the color of flowers and stuff, about reproduction. We should encourage more people to commonly reproduce, but with appropriate privacy. Breastfeeding in public is fine, because that's common in developing countries, and people who readily let their families grow quite large, would often be carrying hungry babies around and should feel welcome to be having so many children. I prefer to see some PDAs, as I would like to think that people like one another, and would prefer to live in a pro-life culture where lots of people are naturally pairing up, marrying, and of course, reproducing naturally prolifically. But PDAs should meet reasonable "community standards." Kissing in public is probably fine, but isn't there like a generous "time limit" of a kiss not lasting more than 2 minutes, or it's "foreplay" and not kissing? Or is it 20 seconds? Well I doubt that anybody's going to pull out a stopwatch and time them?