Constructing a road from Vista way seems unlikely as that's a lot of forest land to cut through, and I don't see attaching it to Fort Wilderness' entrance having to head through or around the entire campground...so it seems Timberline is the most logical, shortest, and easiest since they can use mostly pre-existing roadways - maybe a widening of Timberline into two lanes in, so traffic can more easily split left for Wilderness Lodge or right for Lakeshore Lodge via Wilderness Road - and Wilderness Road will likely be the bus route combining Wilderness Lodge, Lakeshore Lode, and Fort Wilderness as it already serves now between the two existing resorts.