That damm is nothing at all, If its high enough you could probably walk the boat. there is a boat chute, just line it up and let er rip! you can even see the damm from the bridge I think, if you cant just walk approx 100 yards and youll see it. Its a small drop and not to difficult if you can keep a strait line All the fisherman stand just on the downstream side of it. You'll have to walk the boat around the back side of them probably anyway...The hole is small and you shouldent go over 600 fishermans whole there fishing.

Good luck and always smile at Battle fisherman!