Intriguing. It's about 3.5 miles as the crow flies between the MCO intermodal station (at the very south end of the airport) and the medical city at Nona, or closer to 6 miles if they parallel all the existing roads. (I spent some time with Google Maps and a Florida Atlas & Gazetteer.) The Lake Nona medical city IS a pretty large and dense area of medical installations - a large NeMours Children's Hospital, a separate NeMours Children's Health Center, the UCF Medical School, a U.F. College of Pharmacy, the UCF Lake Nona Hospital, the UCF Health Sciences Library, the Burnett School of Biomedical Sciences, a LabCorp facility, and the new V.A. Hospital, along with research facilities, plus non-medical businesses including several restaurants, food courts, hotels, Signature Flight Support (business headquarters). Within a mile of there they've already built a thousand+ residences, with support businesses like grocery stores, and I suspect that area will continue to expand even more - there's room, and it is directly served by the Eastern Beltway around Orlando (State Road 417 toll road) as well as some secondary roads. The various medical facilities are on the East side of the 417 - the far side of it from the airport, but all are within sight of the 417. There is an existing automated 'people mover' that uses the roads inside the Nona medical area - the size of a small bus or large van, with no driver, to shuttle folks between the various locations. A people mover that would provide airport access without having to drive to MCO and park there would be a HUGE boon to the Nona area, especially the residents. I could easily see a large 'park and fly' parking lot located somewhere close by.