Well, a speed limit for the path would remove the need for STOP AHEAD signs at every intersection with the path. Instead of 4 signs, we'd reduce that to two. The speed limit was actually a way of reducing signs. Apparently if people are going 20 mph, they need 35 ft to stop, so you have to put two signs to insure they have time to come to a complete stop. If you think about every crossing, those extra signs add up to a lot of signage.
The first phase of the Timpoochee Trail signs are safety signs and mile markers only -- 107 signs. I believe we were told that number would be around seventy if there was a speed limit.
As for the directionals, I personally think with maps so easily downloaded from the internet and GPS, the need for signs is reduced. I truly wish we could argue the necessity of each and every sign on 30A, and maybe float the idea of "scenic vistas" -- areas of special beauty (like the bridge over Camp Creek with the view of the gulf and one of the Watersound bridges) designated as sign clutter free zones...so that we don't have to Photoshop 30A to make it seem natural and beautiful.
The Timpoochee Trail is a something I think we need to do some thinking about as a community. Is it a glorified sidewalk, or a real multi-use path? If it's a true asset for tourism and a beloved feature of the community, then we should make it safer by straightening it, widening it, improving it's surface, not allowing developers to take it out for months on end while they dig underground parking -- not by throwing up signs to warn of curves that should be fixed, etc. IMHO.