In gently undulating pastureland that once formed part of Windfield Demesne, a shallow depression roughly twenty metres across is the only physical evidence that this patch of ground was ever anything other than ordinary farmland. No walls, no planting, no stonework; just a slight dip in the surface that most walkers would step across without a second thought.

The Ordnance Survey's six-inch map of 1838 marks the location as a possible tree clump, the kind of ornamental planting that estate designers of the Georgian and Regency periods used to punctuate a view or draw the eye across open ground. By the time the map was revised in 1932, the feature had been recorded differently, noted instead as a pit. Whether that change reflects something that actually happened to the site in the intervening century, or simply a different surveyor making a different judgement about what he was looking at, is impossible to say now. Demesnes, the enclosed private estates surrounding Irish country houses, were often laid out with carefully contrived landscape elements, including ornamental groves, sunken paths, and earthwork features, all designed to create a sense of cultivated naturalness. Whatever was here belonged to that tradition, at least in principle, though its precise character has been lost along with most of its physical form.