[spk7951]

The link below is to an engineers map for the TV area south of 466A and was filed with the County in Feb 2009. It is pretty detailed as it shows proposed streets, tunnels, exec and championship golf course layouts along with recreation centers.
Unfortunately the file opens in the wrong position and needs to be rotated 90 degrees clockwise, which I do not know how to do unless you save to your computer as a pdf file. You can easily navigate the map as it is to get a good idea of the future plans for south of 466A



Sorry but I had to delete the link as it turns out I may need permission to share it here.