I can also remember my friends and I joking about how well traveled Robin was. Robin landed at Dover, headed up to Hadrian's Wall on the borders of Scotland, back down to Salisbury in Wiltshire before heading to the North, where he fought a big man from Bristol in a river in Yorkshire. Perhaps it was an English thing... I doubt anyone else would have found it amusing!
What has this to do with Old Wardour?
Old Wardour Castle, in Wilshire, was used on the set of Robin Hood Prince of Thieves. The castle portrayed, Robin's childhood home. Locksley Castle.