Their current gym is too small, and I know some here will shudder at the idea of this, but couldn't NDSU put the basketball court at one of the ends of the Fargodome with portable seating on the other side? It would actually be a better setup than in the UNI-Dome, as they would have permanent seating on three sides. It would be a similar setup to what the Spurs used to play in the Alamodome before their new building was built.
Obviously a new basketball only facility would hopefully be on their roadmap, but this seems to be a very workable option.
http://image1.stadiumjourney.com/images ... _Fargodome