Can you help me please 
We have been looking at a property we're interested in buying. The owners have fenced off the bottom of their garden (1/4 of an acre) and built a stable block where they keep their two ponies. They told us they ride most days in the forest.
My question is, is 1/4 acre big enough to use as a paddock for 1 or 2 ponies? They certainly looked well enough but I thought ponies needed more room - or does it depend on whether you have a stable too?
I'm not thinking of buying ponies any time soon (I haven't ridden for some time - not since my pony died when I was a teenager) but this does have a bearing on whether the house is the right one for us or not.
Thank you in advance 