The whole area built around the Roseville Galleria does have an unfinished feel to it. Once I stayed at the Hyatt Place there, which is nice enough, but there's a dead end on Conference Center Drive and apparently no "conference center". There's still lots of undeveloped land between all the housing, office buildings, and retail/lodging. If you zoom in close enough with the current satellite view on Google Maps, the Hyatt Place turns from completed to when it was still under construction. A foundation was laid down, but currently it looks like it was covered up and there's a big plot of dirt.
http://maps.google.com/maps?q=sonic...777741,-121.271907&fspn=0.00359,0.005273&z=18
If anything, it sound like how a summer intern at work described Dallas and other big cities in Texas. Land is cheap and it's easy enough to get a building permit. He said there were lots of plots of land that weren't developed in between all the land that is.
So I looked up what happened. It was obviously construction that must have ceased. Apparently the City of Roseville is taking proposals - and they're intent on building a conference center and hotel.
http://www.roseville.ca.us/ed/hotel_conference_center_project.asp
http://www.bizjournals.com/sacramen...lle-bid-conference-center-hotel.html?page=all