7-6-4-1: LAND USE AREAS; USES; AIRPORT LAYOUT PLAN:
   A.   Establishment Of Land Use Areas: For the purpose of encouraging the planned and orderly development of the airport, promoting those public interests which can most efficiently be served by the careful operation, maintenance, and development of the airport, to protect city taxpayer interests in existing investments in the airport, and to protect the health, safety, and general welfare of all members of the public using or desiring to use airport facilities, the commission shall establish regulations to determine, establish, regulate, and restrict:
      1.   General areas within which specific users or classes of use shall be permitted, including, but not limited to:
         a.   The segregation of commercial and other areas open to the general public from private hangar, high risk and agricultural areas from which the general public may be excluded; and
         b.   Segregation of types of uses according to mutual compatibility, special requirements, convenience to public, etc.; and
         c.   Restrictions on the location, height, bulk, and size of buildings and other structures, including provision for lot sizes, building setbacks and design, public access, parking and open area requirements.
      2.   The location of buildings and structures designed for specific uses and designation of uses for which buildings and structures may not be used or altered.
      3.   Designation of certain areas, uses or purposes which may be subjected to additional special regulation.
   B.   Designation Of Permitted And Restricted Uses: Only such uses and activities which are aeronautical in nature or which bear a reasonable and rational role in supporting the aeronautical functions served by the airport shall be permitted; the commission shall establish leases or other written agreements, amendments to this chapter, or temporary regulations setting forth the basis for each use or activity to be conducted at the airport; however, the identities of persons authorized to engage in such uses or activities and the period of time such persons are so authorized need not individually be approved by the owner, so long as the form and substance of the permitted use or activity has been approved in accordance with this chapter. However, at all times the following special restrictions shall apply:
      1.   No person shall engage in the activity of storing, transporting, or dispensing of aviation fuels or other volatile or hazardous substances except those persons holding a written lease or agreement, as authorized by this chapter, to do so; provided further, that:
         a.   The storage of all aviation fuel shall be restricted to clearly identified and adequately protected areas meeting all federal, state, and local requirements.
         b.   No person shall engage in the activity of storing, transporting, or dispensing of aviation fuels to the general public except persons authorized to do so in accordance with subsection 7-6-4-2C of this chapter.
      2.   No person shall engage in crop dusting or the aerial application of noxious substances in any form and for any purpose whatsoever, except those persons authorized to do so by written agreement, authorized in accordance with this chapter, specifically providing:
         a.   For compliance with all applicable federal, state, and local regulations with respect to all aspects of the transportation, storage, handling, and application of such crop dusting or other noxious substances; and
         b.   A detailed description of the area of the airport to be used, the times of such use, and such other provisions as may be deemed necessary to safeguard the public and protect the interests of the airport and other users.
   C.   Airport Layout Plan: The commission shall develop and maintain in current form an airport layout plan, which shall be in the form of a graphic diagram or map of the airport, together with such additional descriptive material as may be deemed appropriate by the commission to depict the various land use areas established on the airport, existing development and such regulations or restrictions as may be applicable thereto and in a form which permits clear graphic representation. Copies of the airport layout plan shall be posted in a public area at the airport, maintained with the official records of the commission and provided to the office of the city clerk so that the owner, general public, taxpayers, and other persons interested in the affairs of the airport may be informed of the same. (1975 Code Ch. 26 § IV)