The zone is the area bounded by Norton Park Avenue, including Norton Park Grove, Wyndrum Avenue along the east bank of the Waiwhetu Stream to Cleary Street.  All streets adjoining Cleary Street, including Mission Street, St Francis Grove, Damian Grove, Chanel Grove and Volkner Grove.  South along Cleary Street and following the Waiwhetu Stream until it meets Guthrie Street.  West on Guthrie Street, across the railway line to Hinau Street until it reaches Penrose Street.  Right into Penrose Street, right into Knights Road, then left into Mahoe Street, left into Birch Street then right into Waterloo Road.  When Waterloo Road meets Cambridge Terrace, head north then turn right into Brasell Street, left into Waiwhetu Road and right into Norton Park Avenue.