‘Eppy's Gate’ may be a reference to a specific gate or entrance within the palace grounds. Many historic estates like Scone Palace have multiple entrances, gates, and pathways that provide access to different areas of the property.
The name ‘Eppy's Gate’ could have historical or personal significance, possibly named after a previous owner, a notable figure associated with the palace, or a specific event or tradition. It is also possible that ‘Eppy's Gate’ is a more informal or colloquial name used by locals or within the palace community.