So, I've been trawling the web looking for alternatives. So far, I've found Thornton Hall Hotel and the Mill Hotel. Unfortunately Thornton Hall is out. Jane had a friend that worked there and Jane isn't impressed with the stories she told. The Mill Hotel sounds very interesting to me but it's in the city centre. This is unlikely to appeal to Jane.
Another possibility is Craxton Wood but I haven't managed to track down a web site for it yet.