This subset represents the area of land under designation N1 and identifies that the air space above a specified height that must remain free from obstacles within the designated area. NOTE: This is classed as a designation but is shown as its own layer. International specifications defining surfaces above which there must be no obstacle have been adopted by the Civil Aviation Authority of New Zealand. This information has been prepared for Waikato District Council. All distances are clearly indicated and comply with the Civil Aviation Authority.
Refer Planning Text Part 1: Issues, Objectives and Policies, Chapter 4 Natural Resources.