
1) Facility for small planes 2) Private plane facility 3) Type of Airport
Found on
https://www.crosswordclues.com/clue/airpark

A residential airpark (also spelled air park) is also referred to as a `fly-in community`. The word can also refer to a community specifically designed around an airport where the residents each would own their own airplane which they park in their hangar usually attached to the home or integrated into their home. The residential airpark or fly-.....
Found on
http://en.wikipedia.org/wiki/Airpark

a small airport for private planes, esp. one located near an industrial park or other commercial center.
Found on
https://www.infoplease.com/dictionary/airpark
No exact match found.