text: 30km/h speed limits around kohuhu lane, from 2020: https://maps.at.govt.nz/arcgis/apps/webappviewer/index.html?id=9ed337f058e9485db70bc76d1c464c9f https://www.rnz.co.nz/news/national/401532/at-votes-to-lower-speed-limits-on-many-auckland-roads