Amend HB 2123 as follows: (1) On page 2, line 8, between "personal property" and the comma, insert "that is not used for an essential airport service". (2) On page 2, between lines 26 and 27, add the following: (e) Ad valorem taxes imposed on real or personal property that is not used for an essential airport service shall be assessed on the fair market value of the property. (f) In this section, "essential airport service" means a runway, runway right-of-way, an airport terminal, an air navigation facility, or an airport hazard area. An improvement, including a commercial building, may be considered an essential airport service only if the improvement is operated by a person whose products or services are directly related to air navigation or to transportation and travel services for air passengers, including lodging and automobile rental services.