Labels:book | reckoner | sky | windowpane OCR: cost at least $11,000,000 .00. Ex. DA-23, R. 774, J.A. 280. -85; I.A. 118. -26. PROCEEDINGS BELOW District Court Decisions The Airlines claimed below that various Airport charges violated the Anti-Head Tax Act AHTA) U.S. pp 1513 the Airport and Airway Improvement Act (AAIA), 6F U.s.c 4pp 2210, the Commerce Clause and state law The essence of the Airlines' claims was tha the Airport landing fee anc terminal rental charges were excessive because they did not reflect concession rey enues and that the landing was discrimina because 1H was not collected from general aviation 1sor The District Court tendercd three opinions on the merits the Airlines' claims. Ir denying the Airines' summary judgment motion. the first District Court opin- ion held that the Airport's compensatory rate- approach was ...