Thank you for the detailed response fellas. I will have to let my friend know what the REAL DEAL is with the branch.
As with most everyone, I would also hate to see the branch over run with people. Leaving the branch as a hike in only access if it is ever opened to the public would be the ideal situation in my humble opinion.
I have no doubt that yes, a very limited number would actually make the effort to hike a kayak and gear to the spring to make the run if permitted. However, the skill set required to make the run is held by so few I would not see this being a problem. Furthermore, most floaters would rather make a longer run on say the St. Francis, Mulberry or other similar whitewater river/creek as they offer considerably more bang for your buck in overall distance.
As far as the prospect of someday fly fishing the branch... I will, like so many others, remain patient until that glorious day arrives.
Thanks again!