22-2307. Domestic violence calls; written policies to be adopted by law enforcement agencies; contents. (a) All law enforcement agencies in this state shall adopt written policies regarding domestic violence calls as provided in subsections (b) and (c). These policies shall be made available to all officers of such agency.
…
(b) Such written policies shall include, but not be limited to, the following:
(1) A statement directing that when a law enforcement officer determines that there is probable cause to believe that a crime or offense involving domestic violence, as defined in K.S.A. 2020 Supp. 21-5111, and amendments thereto, has been committed, the officer shall, without undue delay, arrest the person for which the officer has probable cause to believe committed the crime or offense if such person’s actions were not an act of defense of a person or property as provided in K.S.A. 2020 Supp. 21-5222, 21-5223, 21-5225, 21-5230 or 21-5231, and amendments thereto;
(2) a statement that nothing shall be construed to require a law enforcement officer to:
(A) Arrest either party involved in an alleged act of domestic violence when the law enforcement officer determines there is no probable cause to believe that a crime or offense has been committed; or
(B) arrest both parties involved in an alleged act of domestic violence when both claim to have been victims of such domestic violence;