Cavalry Hills Farm is north of Skingrad and plays a prominent roll in Cavalry Hills Farm side quest. This is the only location to purchase the finest Warhorse flesh in Cyrodiil.
All of the Sutton's are involved in the enterprise; Amalie can usually be seen keeping an eye on things, while Kriss and Heath tend to the paddock and horses. Your host, Adwyn is wont to be inside tending to the business of the farm.
Nicely situated, and in an excellent environment there is ample room for the herd with plenty of grazing and fresh water to be had.