Further examples of Hillforts in close proximity. With no need to build directly on the heritage. facilities are nearby

Battlesbury, middle hill and Scratchbury ring hillforts are only 1.2 mile apart, Warminster. And 12 miles from Wellow (Stoney Littleton) long barrow, Bath

https://maps.app.goo.gl/HfEMgu7Gk6FiP5BJ9

Atlas of Hillforts (ox.ac.uk)

https://hillforts.arch.ox.ac.uk/

If we look at the map of hillforts therefore in West Yorkshire (very few acknowledged in the county) yet such an important river route to the ocean.. & supply route to coastal orbit routes.

It would make sense that Castle Hill would not be solitary, given its position. And that Warriors Tomb and Dun Elm have to be counted and recognised. As being a triple concentration of collaborating sites.