Well, that linked page is already gone. However, a few days after the whole thing was announced I was driving through the area after playing golf at Jimmy Clay. As I was traveling north through Elroy I was thinking that it may be a decent area. I then noticed construction signs, and a City of Austin project to extend water lines out there (I didn't know they were in the city limits), so this got me suspicious and kind of looking for a suitable piece of land to fit the description. I saw some tracts that may have been acceptable, but certainly not the "killer location" described by Hellmund. Feeling like the whole thing was probably nothing, I took the hard left hand bend in the road at the top of the ridge and almost drove off of the road. You can literally see the entire city of Austin from there. There was not much development around but there were for sale signs on nearly every piece of land, so I tried to envision a track on the hillside and realized that it could easily be built in such a way that spectators could see the whole thing. I don't know how much more "killer" a site gets unless it was meant literally and includes a drop off of a shear cliff into a pit of fire.