Service Scavenger Hunt
Make a list of services that would be good in the neighborhood. Make the point scale according to difficulty.
Split into teams and see who can get the most point, by going door to door, or driving to members houses. Once they have completed a service it should be signed off by the homeowner. The team with the most points wins.
Here are a few things you can put on a list: Try and come up with about 20
Wash the outside of someone's car - 30 points
Wash the inside of someone's car - 30 points
Mow someone's lawn - 50 points
Do someone's dishes - 30 points
Sweep someone's walk - 10 points