just because raceway park might "allow" motorcycles on it doesnt mean a track organization would run there... there are plenty of tracks that team promotion wont run on simply because of safety concerns... my understanding is even if raceway park finished the track, trackday organizations wouldnt ride there because of the proposed layout, anyway.
sounds like raceway park got ahead of themselves without hiring the right consultants to oversee the project and the project was dropped... just my guess...