Use the tracks already installed along the parkway as a comuter train to the civic center. The infrastructre is already in place and park and ride stations could be installed due to the fact that the powerlines are already there with no development. You could also lease the track that runs out towards the airport and have stops for UAH and the airport. Something I have been thinking about for years as the public transport in this town is beat. I looked at different case studies and trains are way more cost effective than busses and the biggest cost is in the installation of the infrastucture.