I wonder how reasonable it'd be to do something similar to Gator Bowl Blvd with the Union Street Expressway. Bring it down to the ground and merge it with Beaver Street between Palmetto and Franklin, open up APR to the S&E District. If the UF campus does go to the Fairgrounds there's a good chance that everything south of Grant (aside from the Armada stadium) could get bought up for student apartments down the road. Obviously naturally supporting that growth north without pushing out the community is the real challenge.