You can pick an existing tour package such as the ones listed below or plan your own. Be aware the 4 hours does include travel time in it so number of visits may vary. Generally you can visit at least three places in four hours though, not including travel time. Additional time can be added.
1- J Carver Distillery, Waconia Brewing, Schram Family Vineyard and Brewing, and Enki Brewing
2- Spilled Grain Brewing, Bad Habit Brewing, Beaver Island Brewing and Lupulin Brewing
3- Birches on the Lake, Wayzata BrewWorks, Lupine Brewing and Excelsior Brewing
Send email to me at firstname.lastname@example.org to get it started. Dates are limited so do not delay.