(1) If the appellant files a notice that he desires to withdraw or discontinue his appeal, the appeal shall stand dismissed without further order on the date on which such notice is filed.
(2) The appellant shall serve copies of the notice of withdrawal or discontinuance on all the parties with regard to whom the appellant wishes to withdraw his appeal within 2 days of filing, and shall file such notice and evidence of service within 2 days of service.
(3) Any party served in accordance with this rule shall be precluded from laying claim to any costs incurred by him after such service unless the court shall otherwise order.
(4) Notwithstanding the appeal stands dismissed, the appellant shall be liable for the costs incurred by the respondent.