If you consider that they could be very literal with the law and arrest everyone, or just publicize one person being arrested for it and see how it works, it's actually more liberal than the alternative.
Don't be lulled into a stupor by the age of the guy. Sure he's just a re trying to be creative, but what if your wedding videographer took footage of you and your wife and edited in all kinds of nasty things, then posted it, without your approval, on youtube. Now factor in your kids. If you have neither you might not understand.
He's not being tried for what it's not.