I think a small walking trip to shorty's pond for a day of fishing. See if families can donate some bait and gear. The kids can bring a sack lunch.
The Regal Cinemas has their summer movie series. Tues and Weds thru the summer you can see a previously released movie for $1.00. Hilltop and Wilsonville 9 are part of this.
Thank you Trista and Jane for the great ideas! We'll be sure to share those!