Go with Blondie!
1.Call the authorities, say your neighbors have large groups over every Thursday (are they Satanists???) there is no parking and they stand around outside blabbing and disturbing the peace. Tell them exactly what time it usually breaks up. Claim you have a kid or two. Know any neighbors? Encourage supporting calls.
2. Then, grab your beer and pretzels, grab a few lawn chairs and friends to watch the show.
Or,
1. Print out a NEIGHBORHOOD COMPLAINT pamphlet. Quote Blondie or actual local laws and claim numerous neighbors have come to the agreement they are a disruption to the neighborhood. Put pamplets on JW cars during the meeting. Follow with step 2.
Wish I could be there!!