@Archie8 @davidho

that picture is from the UK (looking at the registration plate of the car), but there's evidence of recent extra work being done at the base of the lighting column suggesting there may have been a cable upgrade (its possible to do this without taking up the whole pavement with modern plant, Cadent were doing similar for gas pipes in my town).

Using the space already occupied by the column does at least remove the requirement to get further planning permission..