This should make an interesting moth trapping location as it is confined within large walls, so wind should be at a minimum.
Here are some pictures of those gardens in all their glory.
Lots of butterflies observed whilst walking around including, Gatekeeper, Meadow Brown, Comma and Red Admiral, let's hope the moths are in good attendance as well!
The path from the front gate, nice mixed shrubs and plants

The herb garden, lots of Lavendar, Mint, Marjoram, Thyme

The open grass area, with Roses, Apple Trees, Bramble bushes.
Musotima nitidalis
L-album Wainscot
Feathered Ranunculus
Agonopterix nervosa
Blossom Underwing
Beautiful Marbled
Lampronia fuscatella
Gravitarmata margarotana
Perittia obscurepunctella
Black-spotted Chestnut
Cydia pactolana