It's exciting to see interest in River North in these pages! There is a lot of buy-in for the direction of the plan, which you can download from the Downtown Alliance hompage -
http://downtownsanantonio.org/rivernorth.html
Rio-2 is an overlay that applies to part of River North. As is, the overlay limits construction to 120 feet in height. On the River, an additional analysis must be done to make sure shade and shadow don't compromise minimum hours of sun on the New Riverwalk.
The master plan is proposed as a form based code to be adopted by City Council in the first quarter of 2008, after review and approval by planning and zoning commissions. A momentous occasion, as this is new to our community and the region. In the proposed plan, densities are governed by code and vary by sectors within the district. some areas will be three-four stories in height, and some sites will be allowed 200 feet or perhaps more.
Exciting times indeed!