Hi Paul. My compliments on your excellent shed layout and particularly the Royal Scot video. You certainly seem to have eliminated any unwanted track noise.
If I might make a small suggestion, however, how about moving the police box and continuing the disused track across the road with the addition of a redundant level crossing. You might have to move the other buildings a tad to the right though so I'm not sure if it is possible or not. A few bushes alongside the track and a photo backdrop of the track disappearing into the distance would help to create the illusion. Just a thought and in no way intended as a criticism.
If I might make a small suggestion, however, how about moving the police box and continuing the disused track across the road with the addition of a redundant level crossing. You might have to move the other buildings a tad to the right though so I'm not sure if it is possible or not. A few bushes alongside the track and a photo backdrop of the track disappearing into the distance would help to create the illusion. Just a thought and in no way intended as a criticism.