As I understand it The Channel Islands or The Isle of Man are not part of the United Kingdom and independent of the mainland Britain. Another point Eire no longer exsists in name but is now known as The Republic of Ireland. Dale would have his work cut out to name each one of these separately especially as there would be hardly any material to form a decent size project.
My vote is to leave things as they are.
Doug Smith
Noerth Dorset
UK