a military airfield with three 2km landing strips in the usal triangle, normally they would overlap but for some reason two of them do, the third sticks out a bit so theres a short track between them. at the time of building it was nz's longest landing strip, built for B17's. there's a 700000 imperial gallon underground petrol tank 16 kms away at bankside.
closet point is corner of ardlui, illingworth and haldon roads for te pirita
\