Fishermen's Dude Ranch
From Encyclopedia of Des Plaines

Fishermen's Dude Ranch was a trout farm at 9665 W. Golf Road from 1957 to 1997.
When the ranch closed, the iconic sign was moved to Mad Dan's Restaurant in Twin Lakes, Wisconsin.

Further reading
- We Have Your Fish And The Man: Former Des Plaines Giant Trout Coming Back To Life Just Over Border In Wisconsin, Des Plaines Journal, September 15, 2021 (https://www.journal-topics.com/articles/we-have-your-fish-and-the-man/)
