[a] Aspects of the short remain under copyright until 2050, because this is a derivative work of 1950's Hold That Pose and 1954's Grin and Bear It.

[b] Fishing season has begun and park ranger J. Audubon Woodlore goes out on the lake to check on the anglers.

An annoyed Woodlore hits Humphrey on the head with an oar, causing him to sink into the depths of the lake.

Humphrey then tries to think of another way to foil the anglers; noticing the boy from before walking along the lake with a toy boat, he removes the bottom from the boat, ties it onto his head like a hat, and then submerges himself into the lake so that the hat looks like a shark's dorsal fin to the anglers, causing them to flee in terror.

The ranger then takes out his scissors and cuts the rods of various anglers, and then locates Humphrey and informs him that fishing season is over.