Son already bought me 40’ trusses from an old chicken barn being torn down. Then I’ll build out 20’ lean tos off each side for equipment and my truck. After they get set where I want them, parking the truck will be close to the house. That all will take time and money. Heavy on the money part. LOLPut a couple of roof trusses across the gap to get instant shed.
So the barn is 20x48 I can have 4 10x12 pens if I like and the far end would be a 12x20 pen last year I did 1 2x24 and 2 12x10 pens they all can share the same trough. Barn cost 800 to build used 100+ tpoles