@Aelita the domain is to be fully replaced by Wilderness North. It has long been recognized that putting the domain down that hill was a mistake. Even the previous master plan called for it to be moved. Without the monorail the domain has been under appreciated and kinda neglected. The domain is untapped potential though. Once the Canadian stock is moved to Wilderness North they could easily use former exhibit spaces as room for breeding facilities. It would afford the zoo more flexibility when it comes to hoofstock or to help provide quiet breeding space for native species and allow the offsprings to grow up as wild as possible for potential release. That though is just the most logical use of the space in my mind. Untapped potential could mean many things including setting up guest facilities down there to enjoy a sort of camping experience within the city, or just do nature trails ect. Whether the maglev is actually built probably will impact what they ultimately decide to do. If its there then they can do whatever they want with it because there will be accessible transport down there. Without the maglev then the zoo would be best to put zoo facilities down there and not allow guests so they dont have to spend a fortune making it accessible.