What I find interesting about this note is that it talks about Haddon Park which OSM has as Back Lane at this point. Checking Mapillary the Haddon Park signs seem to start at the junction with Spurgeon Street. Colchester Tyres website lists their address as 1 Hythe Quay, Spurgeon Street and BKK Fighters website lists their address as Hythe Quay Spurgeon Street, so suspect what is mapped as Back Lane is part of Spurgeon Street and the notice has got the name wrong. Or the two businesses on that section of road are both wrong. And yet it looks like I added the name Back Lane about 8 years ago, so wonder where I got that from - doesn't seem to be OS OpenData StreetView. 