aircraft

All aircraft licensed under this chapter shall be secured or otherwise rendered inoperable by means of a prop chain lock, gust lock, throttle restriction, or other measures acceptable to the commissioner of agriculture except when the aircraft is in use or under the direct control of an aerial applicator licensed under this chapter or under the direct responsibility of an airport operator. Acts 2003, ch. 120, § 2. All aircraft licensed under this chapter shall be secured or otherwise rendered inoperable by means of a prop chain lock, gust lock, throttle restriction, or other measures acceptable to the commissioner of agriculture except when the aircraft is in use or under the direct control of an aerial applicator licensed under this chapter or under the direct responsibility of an airport operator. Acts 2003, ch. 120, § 2.