Mont. Code Ann. § 15-24-903 — Duty Of Owner To Assist In Assessment

15-24-903 . Duty of owner to assist in assessment. (1) The owner of livestock, as defined in 15-24-921 , or the owner's agent shall deliver to the department by March 1 of each year an electronic or written statement, under oath, listing the number of the owner's livestock and the county or counties where the livestock were located on February 1 of the same year.
(2) As used in this section, "agent" means any person, persons, company, or corporation, including a feedlot operator or owner of grazing land, who has charge of livestock on the assessment date.