03 351 9346
http://www.radiusresidential.co.nz
03 364 0840
http://www.caa.govt.nz/airspace/AirNavReg/Aerodrome_co.pdf
Non-certificated
03 364 0640
http://www.cdhb.govt.nz
(03) 326 6608
http://www.historic.org.nz/TheRegister/RegisterSearch/RegisterResults.aspx?RID=7612