Vt. Stat. Ann. tit. 5, § 1009

All airport zoning regulations adopted under this chapter shall be reasonable and none shall impose any requirement or restriction that is not reasonably necessary to effectuate the purposes of this chapter. In determining what regulations it may adopt, each political subdivision and joint airport zoning board shall consider, among other things, the character of the flying operations expected to be conducted at the airport, the nature of the terrain within the airport hazard area, the character of the neighborhood, and the uses to which the property to be zoned is to be put and adaptable.