hmmm... I don't think I've ever camped anywhere weird like that.
I did, however, camp in my friend's back garden once though. None of them knew, so it was a bit of a shock for his mother when she came out in the morning to put out the washing and I was in her back garden making toast over a fire. And for the record, there was a spot in their garden where they frequently had barbeques and such, I didn't go messin' up the flowerbed
All will rise again for a better day; earth, green, with waterfalls where eagles hunt their prey