2.1(2)A document in writing signed by the Minister stating that the person named in the document has been appointed as an off-road vehicle enforcement officer shall, without proof of the authority, appointment or signature of the Minister, be accepted by all courts as conclusive proof that the person has been appointed to the office that he or she is stated to hold and the person in possession of such document shall, upon proof that his or her name is the same as the person named therein, be deemed to be the person named therein.