Senate amendment makes the following changes to the 1st edition.

Modifies new GS 63-59 as follows. Broadens the eligibility requirements for a legacy airport to include airports: owned and operated by an airport authority (was, just those owned and operated by counties); that were established as a military facility before 1945 (was, just those established as an airport and in continuous operation since at least 1944); and that contain a runway built before 1945 (was, just those that contain a terminal building built and in continuous operation since at least 1944). Retains other requirements not modified. Removes the requirements that a legacy airport and its terminal building have been in continuous operation since at least 1944.