The commissioner shall regulate and fix the fees to be charged by the inspector, which fees shall be paid by the owner requesting such examination and inspection, and the inspector shall receive no compensation from the state for any such service he may render.
Upon the request of any owner for an examination and inspection of such animals and tender of the fees authorized to be charged therefor, it shall be the duty of the inspector to examine and inspect such animals and to issue and deliver to such owner a certificate of inspection showing the results of such examination and inspection.