Welcome to the forum, Boburk!
I'd suggest 10 pounds of Fathead Minnows, 200 Coppernose Bluegill, 100 Hybrid Bluegill and 5 Bass, and if the truck has them, 25 Redear sunfish to control snails/grubs.
I'd avoid Crappie like the plague in a small pond. The mix I suggested (and feeding daily) will give you good LMB growth while the panfish will provide lots of action for the kids next year. The occasional hookup with a LMB, once grown, would be a blast on ultralight gear. It is also a relatively inexpensive mix that can last a good while, or even be easily replaced if another drought hits.
