Only two notable buildings survive , the c. 1906 spinning mill , and a boarding house ( one of two such buildings to survive in the district ) that dates to 1847 .
Is the only surviving remnant of what was once a much more extensive housing district .
Only two notable buildings survive , the c. 1906 spinning mill , and a boarding house ( one of two such buildings to survive in the district ) that dates to 1847 and is the only surviving remnant of what was once a much more extensive housing district .