Section 50-2206.16 - Operating under the influence of alcohol or a drug; horse-drawn vehicle(a) No person shall operate or be in the physical control of any horse-drawn vehicle while under the influence of alcohol or any drug or any combination thereof.(b) A person violating the provisions of this section shall, upon conviction, shall be fined not more than the amount set forth in § 22-3571.01, or be incarcerated for not more than 90 days, or both.(c) Civil penalties and fees may be imposed as alternative sanctions for any violation of this section in accordance with the procedures under Chapter 14 of Title 8 [§ 8-1401 et seq.].Sept. 14, 1982, D.C. Law 4-145, § 3g; as added Apr. 27, 2013, D.C. Law 19-266, § 103(e)(3), 59 DCR 12957; June 11, 2013, D.C. Law 19-317, § 272, 60 DCR 2064.Applicability of D.C. Law 19-317: Section 401 of D.C. Law 19-317 provided that the act shall apply only to offenses committed on or after June 11, 2013.