Possible Clues:

• Landing ground
• Where planes may land and take off
• Where a control tower might be in broadcast range
• Where plane may be landing, help required to bring in damaged flier
• Runway model failed having initially ignored rules
• Aviation centre
• Show competitors where to fly a kite?
• Skipping page two, pick up from where things take off
• Storage space for craft on landing?
• Where flier’s managed to drop in relief?