A petition on any matter affecting the interests of a minor under 33 V.S.A. chapter 51, 52, or 53; 15 V.S.A. chapter 9; or chapter 107 of this title shall be set down for hearing at the earliest possible time and shall take precedence over all matters except older matters of the same character. (Added 1975, No. 233 (Adj. Sess.), § 1; 2013, No. 131 (Adj. Sess.), § 103.)