"Wright's pattern is closer to today's sprawl than it is to a city, but it is not the same as today's sprawl."
There should be as many kinds of houses as there are kinds of people and as many differentiations as there are different individuals. A man who has individuality (and what man lacks it?) has a right to its expression in his own environment. Wright 1908
[The houses in Broadacre City] would be especially suited in plan and outline to the ground, where they would make more of gardens and fields and nearby woods than now, insuring perpetual unity in variety. Wright 1932, 8-9
And here's something exciting: the good people at Columbia University have put together a series of very impressive digital images and movies of the Tower in a setting that includes some of Frank's other 'Usonian' designs. Visit and download, and live in Frank's world for a few minutes.
Read here about Frank's 'Broadacre City' concept - everything the planners hate -- and for Frank's own drawings which he prepared to indicate what such a place might be like, go here, and then scroll down past the sc-fi and Buckminster Fuller pictures. The concept sketches are almost a 'stamp album' of Wright designs.