I got those dates from the valuation rolls, not from voters' rolls. Looking again, James Hollywood is tenant and occupier of 8 Arthur Street in 1915, 1920, 1924, 1930 and 1935. He doesn't appear to be on the roll at all in 1905. In 1940 he is not at 8 Arthur Street. There is a James Hollywood, tenant and occupier of 14 St Medan's Place, Saltcoats, in 1940 (who wasn't there in 1935). Perhaps that's him after a flit.