Is there any reason why this stretch of the metro line is railway=rail while the rest of the Metro network is railway=light_rail?

Sign for Hinoki Retreat
https://www.hinokiretreat.co.uk/
But nothing yet on imagery to map

Now trading as Jamuna Convenience Store?

This bridleway doesn't look right. There seems to be a cycle crossing significantly further away from roundabout.

4 lanes now?

Is this slip road currently closed during construction?

These traffic lights on a cycleway, unconnected to roads, look strange

Stray cycle/footway connection

Public conveniences?