The DMN reports that a Four Seasons hotel — this one a 250-room building at the northeast corner of NorthPark Center’s property, presumably at Park Lane and Central Expressway — could be open as early as 2012. If built, it would join the Las Colinas Four Seasons as the second in the area. The hotel study group reporting the news said that if the hotel isn’t already financed — considered unlikely, according to the group — it might not open until 2013 or later, given the current credit situation nationwide.