Minn. Stat. § 299N.01
Subd. 1. Scope.
The terms used in this chapter have the meanings given them in this section.
Subd. 2. Fire department.
"Fire department" means a regularly organized fire department, fire protection district, or fire company regularly charged with the responsibility of providing fire protection to the state or a local government and includes a private nonprofit fire department directly serving a local government. It does not include industrial fire brigades that do not have a fire department identification number issued by the state fire marshal.
Subd. 3. Firefighter.
"Firefighter" means a volunteer, paid on-call, part-time, or full-time firefighter serving a general population within the boundaries of the state.