1. In addition to the costs each party is responsible for under section 522F.6, each party to an appraisal that requires an umpire shall be responsible for an equal share of all reasonable and necessary fees and expenses incurred by the umpire.
2. If the parties settle before the appraisers direct the umpire to begin work, the umpire shall not charge a fee.
3. An umpire shall not charge any party on a basis dependent on the outcome of the written itemized award, or charge in a manner that relies on a barter arrangement, gift, favor, or in-kind exchange.
4. Prior to the conclusion of an appraisal process via final settlement, or issuance of a written itemized award by an umpire, an umpire shall not require, demand, or accept any fee, retainer, compensation, deposit, or other type of consideration, unless the loss is being handled by the umpire on a time-plus-expense basis.
5. An umpire shall not charge, and is not entitled to, a fee, compensation, deposit, or other type of consideration if the umpire abandons the appraisal prior to the umpire issuing a written itemized award.