You know, I was thinking exactly what bobman just said. Why bring the bow at all if there's no intention of shooting? It just sounds suspicious and while I dislike Big Brother assuming I'm doing something I'm not, why make it pretty hard for anyone to NOT think we're up to something?
Just like the guys who insist on carrying a weapon for protection while they're bowhunting, we have to remember that these laws were probably originally put into place at the behest of hunters (and very likely bowhunters at that), to keep rifles from being used to fill bow tags.
If one thinks they must carry a bow on a preseason scouting trip, pack your quiver full of judo or rubber blunts then.