Donna is supposed to be working at the Sheriff's office and her name tag even says, "Sheriff," but she is wearing a "Stillwater, MN" police officer's uniform. Her badge is a Sheriff's badge, but also says, "Stillwater, MN."
Donna calls Deputy Stover, "Officer." A Deputy would never be called "Officer" nor would a Sheriff call a Deputy, "Officer."
At 8:09, the man in the bunny mask has on a T-shirt that reads "MINNESOTA TECH"; there is no such campus located anywhere in MN. There are, however, many Technical Colleges in Minnesota and the closest one to Cottage Grove would be Dakota County Technical College (DCTC).
At 14:23, we see a wall hanging that reads as "Cottage Grove High Court Jesters". There is no Cottage Grove High School. There is, however, a Cottage Grove Elementary School and a Cottage Grove Middle School, but no high school. Students in Washington County go to several different high schools.
Cottage Grove, MN is in Washington County, not Larsen County as the Sheriff's Building suggests.