Well, let's see...
I don't currently own my own horse (working on that! =P), but I do take lessons at this here barn. We have...
...10x12 boxes (currently full up).
...a few large pastures, mares and geldings seperated (no stallions allowed).
It is little, but that's why I like it. The owners also live right next to the barn. They can see the horses out their windows. =) They have a farrier scheduled once a month and the horses get trimmed in groups. Everyone is really friendly. Even if you don't know everyone, there's always someone willing to give you pointers for your trot or help you wrap your horse's legs the right way. I love it. =)
If you wanna see pictures you can go here: index
(Go to the Boarding tab to see pictures of the barn, etc.)