Paragraph 11A F1 An offence under section 1 of the Aviation and Maritime Security Act 1990 (endangering safety at aerodromes). Annotations Textual amendments F1 Sch. 1 paras. 11A, 11B inserted by Aviation and Maritime Security Act 1990 (c. 31, SIF 39:2), s. 53(1), Sch. 3 para. 4 ← Paragraph 11 Paragraph 11A Paragraph 11B →