Here’s the relevant statute, for the record:
[QUOTE=2009 Minnesota Statutes]
169A.20 DRIVING WHILE IMPAIRED.
Subdivision 1.Driving while impaired crime; motor vehicle.It is a crime for any person to drive, operate, or **be in physical control of **any motor vehicle, as defined in section 169A.03, subdivision 15, except for motorboats in operation and off-road recreational vehicles, within this state or on any boundary water of this state when:
(1) the person is under the influence of alcohol;
(2) the person is under the influence of a controlled substance;
(3) the person is knowingly under the influence of a hazardous substance that affects the nervous system, brain, or muscles of the person so as to substantially impair the person’s ability to drive or operate the motor vehicle;
(4) the person is under the influence of a combination of any two or more of the elements named in clauses (1) to (3);
(5) the person’s alcohol concentration at the time, or as measured within two hours of the time, of driving, operating, or being in physical control of the motor vehicle is 0.08 or more;
(6) the vehicle is a commercial motor vehicle and the person’s alcohol concentration at the time, or as measured within two hours of the time, of driving, operating, or being in physical control of the commercial motor vehicle is 0.04 or more; or
(7) the person’s body contains any amount of a controlled substance listed in schedule I or II, or its metabolite, other than marijuana or tetrahydrocannabinols.
[/QUOTE]
Also, the definition of a motor vehicle under the MN Statutes, just for fun:
Doesn’t say the vehicle must be operational.