Wouldn’t this constitute annoyance and harassment (the bees being and the neighbor not acting responsibly) and be a keeping the peace issue the local police would have a say over? And, I’m assuming you won’t need prove you are anaphylactic, or are profundly Melissophobia (fear of bees) so I’d be playing that up real well until the matter is sorted, or you’ve bought a family sized can of Pea Bea.