Adjective
English Wikipedia has an article on:broadacreWikipedia
broadacre (not comparable)
(Australia) Of or pertaining to, or suitable for large-scale farming.
Frank Lloyd Wright proposed an early version Wright, Frank Lloyd, "An Organic Architecture" called Broadacre City although, in contrast to an arcology, Wright's idea is comparatively two-dimensional and depends on a road network. Source: Internet
Wright's Broadacre City provides a vivid expression of what this landscape might look like. Source: Internet