The program, which I received once I arrived, was pretty extensive, with music and demos and hayrides and a street-fair like farmers market. The place was also packed -- but more with families than foodies. Let's just say the stroller brigade was out in full force (one of the reasons I did not take the hayride).
Stuffed [Sweet] Dumpling Squash
As with delicata, you can eat the skin/rind of dumpling squash.