Do people on here have a plan B?
What if, plan A goes wrong after spending a lot of money on mobile, barn, water, electric, sewage, fencing, gates, machinery, livestock and then the cost of the planning consultant with the possibility of losing against the LPA, your land will be devalued. Make no mistake, it is no easy ride.
I keep reading posts whereby people are asking questions without doing any research what so ever. E.g. "I've got half a horse and 2 acres, the 80ft caravan and 4 shipping containers are arriving tomorrow, I've told the neighbours that the lorries need to come across their land. How long before I need to start building the barn?"