MITCHELL, S.D. (MITCHELLNOW) The Mitchell City Council is meeting today to discuss a few big proposals for the Corn Palace. They’ll consider a $12 million expansion plan, a half million dollar project to replace the seats and add ADA rails, and setting aside $600,000 from the entertainment tax for plaza upgrades. They’ll also touch on some other financial matters and hear variance requests for two properties. The meeting starts at 6 p.m. at City Hall.