Minn. Stat. § 115B.16
Subd. 1. Closed disposal facilities; use of property.
No person shall use any property on or in which hazardous waste remains after closure of a disposal facility as defined in section 115A.03, subdivision 10, in any way that disturbs the integrity of the final cover, liners, or any other components of any containment system, or the function of the disposal facility's monitoring systems, unless the agency finds that the disturbance:
Subd. 2. Recording of affidavit.
Before any transfer of ownership of any property which the owner knew or should have known was used as the site of a hazardous waste disposal facility as defined in section 115A.03, subdivision 10, or which the owner knew or should have known is subject to extensive contamination by release of a hazardous substance, the owner shall record with the county recorder of the county in which the property is located an affidavit containing a legal description of the property that discloses to any potential transferee:
(c) That the use of the property or some portion of it may be restricted as provided in subdivision 1.
An owner must also file an affidavit within 60 days after any material change in any matter required to be disclosed under clauses (a) to (c) with respect to property for which an affidavit has already been recorded.
If the owner or any subsequent owner of the property removes the hazardous substance, together with any residues, liner, and contaminated underlying and surrounding soil, that owner may record an affidavit indicating the removal of the hazardous substance.
Failure to record an affidavit as provided in this subdivision does not affect or prevent any transfer of ownership of the property.
Subd. 3. Duty of county recorder.
The county recorder shall record all affidavits presented in accordance with subdivision 2. The affidavits shall be recorded in a manner which will assure their disclosure in the ordinary course of a title search of the subject property.
Subd. 4. Penalties.