across the road from Rottington Hall lies Orchard House
This was the home of the Walker family from before 1766 until the early 20th century
Eleanor Walker married Clement Mossop of Rottington, son of Moses, in 1766
and together they were ancestors of all the other Mossops of Rottington Hall
Byerstead, also between St. Bees and Whitehaven
John Caddy who married Mary Mossop in 1801 was occupier here for a time
I do not know if Grant chose to film this for any other reason.