Minn. R. 7870.0450
CONSTRUCTION, EXPANSION, EXTENSION, ALTERATION, OR REMODELING OF FACILITIES
No Class A or B licensee may construct, expand, extend, alter, or remodel a racetrack facility at a cost in excess of $100,000 without the approval of the commission. Failure to obtain approval is cause for revocation or suspension of a license or imposition of a fine.