How's that?

Not to be insensitive, but the Sierra Club can kiss my ass! I always tread lightly and clean up after myself. But if I feel like it, I might drive over a tree or spotted owl or club a seal for fun. This is my earth too!

Come to think of it, that sign would make a SWEET skid plate protector. Maybe I'll drive over it and knock it down then bolt it to the skid.