I agree with RichH on fitness space; I’d add an artificial surface/track on main campus — perhaps one that can be shared by community.
I’d like to see everything –except maybe practice fields, intercollegiate training center — back on main campus. Several newer universities have built downtowns, including housing, offices and retail, around their now centrally located stadiums and other sports facilities.
But while this is all fun to discuss, what does the research show? Would more students use the facilities if they were on main campus?