Slightly off topic, but something that bugged me... for years Jersey Tourism had 'a London branch' which was a small office to the side of Buckingham Palace. I used to see it as I went past on National Express coaches on the way to Victoria coach station. This office was a good 5 minutes walk from the nearest tube/train station (Victoria), and it wasn't on the natural route anybody would take to from Victoria to the Palace.
Quite honestly, unless you knew it was there, you would not notice it, and I can only assume it was all but useless in attracting any passers-by (because there would have been precious few). But it must have cost a fortune to rent and to staff.
The Gibraltar Tourism Office, on the otherhand, is massive and occupies a very prominent position on the Strand, just a hundred metres or so from London's biggest theatres.
(Jersey Tourism has now moved and is part of the Britain and London visitor centre.)