Three more committees? Oh good lord :-(
There is no amount of investigation or enquiry that can make go away the fact that an airport is a) necessary in the greater public interest but b) undesirable to surrounding residents.
Why as a country can we not get over it and get on with it?
No committee is ever going to be able to come up with a magical solution that everyone else missed for the last decades, whereby an invisible runway taking no land can accommodate silent aircraft bringing trade and investment without any passengers that require onward journeys.