Hello Mr. Kronenwetter Yes, there is special committee formed to complete the plans for the turntable and round house. Its headed by Tom Schneider, Steam dept curator. Thanks Roger
If you would like to see the turntable frame being moved, go to the IRM main page, click on "webcam information", on the next page click on "webcam timelapse videos", on the following page click on the date under "choose a date to view" and choose 05/22/2016 then click on the "show" button. Finally, hit the "play" icon to watch the video. Again, it is time lapse, so the entire day goes by in about 7 minutes. The turntable makes it's brief appearance at the 6 minute mark.
It might help to get people motivated to donate to projects like this to show or post the plans as to where it will be on the property map and any additional information pertaining to the project