Originally the path led out of the gardens to a tenant's farmhouse, away, representing Doubting Castle, the view of which is now obscured. Now the path leads down a grassy slope representing the Delectable Mountains, to a stone summerhouse, the Howling House. In the wall of this is a slot acting as an Aeolian harp, and a fireplace to produce smoke to fill the room. Next to this is the Country of Beulah, containing three pedestal tombs of members of the Mellor family. The path crosses the Dark River, goes through a sunken path representing again the Slough of Despond, and past a sundial. The path ends at the Celestial City on Mount Zion, a two-storey building standing on a ridge. The ground floor of this was a barn, and an external spiral staircase leads to the upper floor, which was used as Mellor's chapel.