This story, newer than my info when I wrote the above, also notes that their tent was actually in site of a horse trail and a fire road as well as being some 200 yrds from SkyLAND Lodge.
Could it have stood there for a week without having a ranger approach and ask for their permit, or having some curious dog sniff the corpses and whine?
I say no. I say the bodies were brought there and we were set up with another pretty picture.
You must stealth camp or you will be ticketed.