Usually i would follow the "leave no trace" rule but it's FC land and if they think they can leave behind old emptyoil containers of 2 stroke for their machines and other rubbish then as far as i can see moving some dead sticks and trees about is not going to do any more damage. That's the annoying thing about the FC, they dictate to us about rules then they ignore them themselves, the amount of crap they leave behind and think nobody sees it because it's off the main trails.