Police identity parade

We have just set up a new Information Wanted page on the museum website where we will post queries from Graham Davies and his research team that we think people may be able to help us with. Here is the first. Graham believes the photograph below (click on the image to enlarge it) was taken outside the Police Station in Hill Road in about 1950. However, of the seven policemen shown, the research team has only managed to identify one of them so far: Les Marsh, who is standing on the left of the back row. Can anyone help to identify any of the others?

Graham and his team are always interested in seeing old photographs of Lyme, particularly those dating from the 1950s or earlier, that may have been taken by your grandparents or great-grandparents while living in Lyme or on holiday here. Photographs showing buildings that are no longer standing are of particular interest. For example, does anyone have any photographs showing the Assembly Rooms that were demolished in the 1920s?