(1) Whether the Civil Aviation Authority has received any applications for helipads in residential and other high density areas (a) in the (i) 2007-08, (ii) 2008-09 and (iii) 2009-10 financial years and (b) during the period 1 April 2010 up to the latest specified date for which information is available; if so, in each case, (aa) how many, (bb) by whom were they submitted and (cc) for which area; (2) (a) how many were (i) granted and (ii) denied, (b) on what grounds, in each case and (c) what processes, procedures and mechanisms exist to ensure that approved helipads remain compliant in the future?