First, the map on the Castle's page does not actually show where the castle is along the Antrim coast roads.
second, the page (like many others) reports that the kitchens fell off in a 1639 storm and that the 'Duchess'(s/b Countess as her rank is of her living husband, not the dead one) wanted to move inland.
What is the date of that kitchen mishap? That would be an interesting anniversary for a picnic - and true meaning to warning "don't get close to the edge" or, in their case, don't let the edge get close to you.
Your message, and all details you enter below, will be published to the message board for others to read and reply to.