If you can watch from the window and see:
a beautiful white duck,
two eye-catching jays,
a dressed for dinner magpie,
four starlings with their iridescent sheen,
a pink puffed pigeon,
a pair of blackbirds,
a pretty chaffinch, looking like a miniature jay,
three robins,
and a fast squirrel,
then I think I can safely feel : yes, I have created a kind of nature reserve – especially when the fox, in broad daylight, strolls round the apple tree and looks for his dinner, while two mallards are having their after lunch nap.