Really, most any mainland campus is way better maintained than UH Manoa, especially the buildings.  In Hawaii it is "build it and they will let it fall apart", as there is little to no upkeep budget planned.  Yes, it could be very beautiful if the tropical trees and plants were maintained like a botanical garden, but the buildings will never be caught up in repairs and if somehow if they got to everything someday, they will have to start over as the everything done before will be decaying again.