Well, they did say that they restricted themselves to the 24k pubs in the Pubs Galore guide.
http://www.pubsgalore.co.uk/towns/nairn/highland/ http://www.pubsgalore.co.uk/towns/forres/grampian/ http://www.pubsgalore.co.uk/pubreviews/51349/
EDIT: maybe these were added after they snapshotted the data.