In the description is already the most important thing. What else is there.
Feed
Oats – Double Door Crate Trigger goes to the door.
Hay – horse stables bales in the door.
Water – water trough at the gutter.
Straw – Simply drive to the doors of the stables with the straw spreaders.
Crap – Just remove it from the dung heap

All doors open and close
All rooms have lights and switches