Curt makes a nice hidden hitch so no one can see it at all when you are not pulling the trailer.
Plus you still will have the same rear ground clearance when you make your agricultural runs across the countryside.
BuyCURTHitches.com Price: $227.13 (Curt p/n 11755) You may be able to find it cheaper if ya shop around a bit.
http://sitepro12.sitepro.com/masterl..._11755_INS.pdf