I used to keep my horse down the road from there-know it well. Huge yard-100 plus horses. It may have changed as I've been out of the area for a couple of years. It was ok, just too many people and horses for my liking. I think they've got more fields now than they used too, as the grazing used to be quite tight and there used to be 20 odd horses in each field(not enough field for all the horses). They don't have 24hr turnout and I know it used to be every other day turnout. The facilites are excellent-they used to have 3 outdoor schools, good storage, excellent hacking onto Highdown Hill, the South Downs, Angmering Park and the beach. You do have to cross a busy dual carriageway to get to the beach, but there is a horse crossing. Hope that helps