A group of Kansas City-based architects known as Populous is offering to build personal sports stadiums.
The stadiums can be for any sport you wish—from football to baseball to basketball. The stadium would be lit using fiber-optic lighting embedded in the turf. The playing surface would be surrounded by video boards that would allow you to switch from one facility to another. The stadium would provide seating for 100 people. It would also include scoreboards and a PA system.
Populous has yet to build one of these stadiums, perhaps because they carry a $30 million price tag.