Ohio Rev. Code § 4563.07
All airport zoning regulations adopted under sections 4563.01 to 4563.21, inclusive, of the Revised Code shall be reasonable, and none shall impose any requirement or restriction which is not reasonably necessary to insure the safety of aircraft in landing and taking off and the safety of persons occupying or using the area and the security of property thereon. In determining what regulations are necessary, each political subdivision or airport zoning board shall consider, among other things, the character of the flying operations expected to be conducted at the airport, the per cent of slope or grade customarily used in descent or ascent of the aircraft expected to use the airport with reference to their size, speed, and type, 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 put or is adaptable.
R.C. §4563.07