(1) Arbitrators shall be allowed $1.50 per day, to be paid by the successful party and taxed as costs.
(2) When land or improvements, in a county containing a population of 150,000 or over, are ordered by a court to be sold, and an appraisement is required, the appraisers shall be paid out of the proceeds of the sale a reasonable compensation fixed by the court, to be taxed as a part of the costs of the action.