4. No owner or lessee of land within the outer surface shall permit any part of that land to be used or developed in a manner that causes interference with any signal or communication to or from an aircraft or any facility used to provide services relating to aeronautics.

5. No owner or lessee of land in respect of which these Regulations apply shall permit an object of natural growth that is on the land to grow to a height that exceeds in elevation at the location of the object any surface referred to in section 3.

6. No owner or lessee of land within the limits of the bird hazard zone shall permit any part of that land to be used for activities or uses that attract birds that create a hazard to aviation safety.

7. [Repeal]

Footnote ^*8. These Regulations come into force on the day on which the requirements set out in subsection 5.6(2) of the Aeronautics Act are met.

• Return to footnote ^*[Note: Regulations in force March 19, 2009.]