I have faithfully listed all the "hobbit burrows" I've run into on this particular thread, so I feel compelled to list this commercial establishment, which is from New Zeeland:
http://www.woodlynpark.co.nz/ (click on the link to the left for hobbit motel)
http://forums.nightly.net/index.php?showtopic=51819
Ahem.... The cow in the background is kind of nice.
Someone please tell me that the large wood thing in the middle of the picture is not a hacked off tree.