If I was based there. . .(I live not far away)
1. Get the count of car-hits-house incidents over the last 30 years (five mile radius).
2. Count of cyclists and pedestrians killed, same period, same geo.
Based on the carnage numbers, propose closing the airport, paving it into a large parking lot, and require all those in the radius to park there, and take a shuttle bus to-from their houses.
That would be safer, and geez, if it'll make the neighborhood safer, what's a little inconvenience? Use the public transportation shuttle! Your kids can play in the streets, and (fill in the numbers) deaths and house collisions will be avoided in the future.
What's a good guess on how many houses got pranged by cars in 30 years? 30? 50? 100? Maybe the same for count for dead and/or maimed by cars? Versus this tragic, but rare (and low) number of innocents killed.
Do this at one of the righteous indignation meetings, start with the stats, and let the sarcasm filter out slowly. "We have a crisis! Something must be done!"
The airport is run by a local gov't that couldn't find its a** with both hands and a roadmap. . . mostly liberal, with a huge employee-per-resident count, etc., etc., the usual east coast nanny-state situation . . .
Dropping a biz-jet on a mother and children is awful, it's heart-breaking. A father and brother lost their family. So did the folks in the last multi-death car wreck you read about. We aren't closing the roads, are we? We aren't even lowering the speed limit from 55 to 25, and that would save thousands. We aren't even limiting interstate highway usage to commercial trucks and buses. "Regular" people are allowed to mix in, too! And get killed. Risks we accept.
The airport isn't a minor country grass strip - it's close in to DC, and not a long drive to Baltimore; and it has economic importance. Yep, there is GA "hobby" aviation there, but also biz jet and commercial activity.
It's not just that the airport was there first, either - it's existence is disclosed on property transfers, and also when new development was done back in the day.