Loopy, Hollinhare,
The windows in the photograph are not the ornate ones that (as far as I can tell) appear in the more recent photograph of Hollin Hall, taken from the lake.
However, having not (yet) visited, I don't know the overall layout of the site nor do I know what, if any, renovation has taken place since 2009.
The photograph caught my eye because an open, low level, gate seemed out of keeping with the rest of the property which seems to have been developed with privacy in mind.
I'd still be interested to know if you are able to place the gate's location.
Many thanks
pete2013