Minn. Stat. § 280.28
The county auditor shall be entitled to collect a fee of 50 cents from such applicant for each certified copy of a notice of expiration of redemption and the preparation of the other necessary papers and information in connection therewith, which fee shall be retained by such auditor in addition to the salary provided by law.
There shall be paid at the time of delivery by the person to whom delivered for each certificate issued to an actual purchaser under section 280.03 a fee of $1 and for each notice of expiration of redemption prepared by the auditor for the holder of a certificate a fee of $2. These fees shall be paid to the county treasurer upon the auditor's statement of the amount due. The amount of such fees shall be added to the amount payable under section 281.02 upon redemption.
Minn. Stat. § 280.28
(2144) 1915 c 332 s 3; 1961 c 524 s 1; 1986 c 444; 1997 c 7 art 1 s 113