Mont. Code Ann. § 75-20-411

If an order of the board is stayed or suspended, the court may require a bond with good and sufficient surety conditioned that the party petitioning for review answer for all damages caused by the delay in enforcing the order of the board except that the cost of the bond is not chargeable to the applicant as part of the fee. If the party petitioning for review prevails upon final resolution of an appeal, the party does not forfeit bond nor is the party responsible for damages caused by delay.