So let me get this right, a dog doing his business at the boat ramp near the public beach is worse then your boat leaking god-knows-what at the same spot? Of course I'm sure each of you responsible boat owners make sure you don't have any leaks, but it only takes a few to ruin it for everyone. Maybe we should ban the boat launch all together?
I see no reason why dogs can't use the boat ramp along with the boats. If we're going to outlaw all of the little things that inconvenience us because a few inconsiderate individuals ruin it then there goes driving, boating, vacations, eating out, watching tv, vacations at the lake, tourism....