This case involves the validity and constitutionality of a regulation of the Brooklyn Center police department which controls and limits off-duty employment of police officers. The city commenced an action to enjoin Teamsters Local 320 and its members, the sworn personnel of the police department, from contesting the validity of that general order in a grievance proceeding under the collective bargaining agreement. The district court issued a permanent injunction on the grounds that the order regulating off-duty employment was outside the agreement and therefore not subject to arbitration. We affirm.
For a number of years the city of Brooklyn Center has had in effect a general order *317governing off-duty employment of its police officers. Under the city’s home rule charter, the order was first proposed by the chief of police and after approval by the city manager had the same force and effect as an ordinance. Some time thereafter, the city entered into negotiations with Local 320 of the Teamsters Union as the bargaining representative for the employees and sworn personnel of the police department. The parties entered into a collective bargaining agreement on December 6, 1976, pursuant to the Public Employment Labor Relations Act, Minn.St. 179.61 to 179.76.
The agreement covers such employment conditions as strikes, employees’ rights, union dues, grievance procedures, arbitration, seniority, discipline and discharge, work schedules, and other items such as insurance, uniforms, sick leave, and vacation. The following provisions are of particular relevance to these proceedings:
Article VII, paragraph 7.1: “A grievance is defined as a dispute or disagreement as to the interpretation or application of the specific terms and conditions of this AGREEMENT.”
Article VII, paragraph 7.5B: “The arbitrator shall be without power to make decisions contrary to, or inconsistent with or modifying or varying in any way the application of laws, rules, or regulations having the force and effect of law. * * * ” Article VIII: “This AGREEMENT is subject to the laws of the United States, the State of Minnesota and the City of Brooklyn Center. * * * ”
Article XI: “Employees shall have the rights granted to all citizens by the United States and Minnesota State Constitutions.”
A few weeks after the agreement was signed, two police officers requested approval to accept off-duty employment at two liquor establishments in the area. These requests were denied by the Brooklyn Center police administration since the prospective jobs were in violation of General Order 100-24 of the department which provides:
“Officers will not work in any capacity or occupation in any establishment serving or licensed to serve intoxicating liquors. Officers will not work in any capacity or occupation in any on sale establishment serving or licensed to serve nonintoxicating malt liquors which does not have a full menu. The following job categories or occupations do not and will not have administrative approval, including but not limited to:
“a. bartender
“b. bouncer in an establishment serving or licensed to serve intoxicating liquors or nonintoxicating malt liquors “c. any occupation or employment in a massage parlor, sauna parlor, rap parlor or establishment offering the service of its personnel as models, hostesses, masseuses, masseurs or dates.”
Following the denial by the department, the two officers and Local 320 filed a grievance under Article VII of the agreement, based on Article XI, “Constitutional Protection,” claiming that the officers were “being treated differently than other citizens and other city employees.” The city thereafter commenced an action in Hennepin County District Court which sought judgment declaring General Order 100-24 to be constitutional and enforceable, and an injunction prohibiting defendants from processing as a grievance any question as to the validity of that general order.
The law has generally favored arbitration as a speedy and inexpensive method of settling disputes. Grover-Dimond Associates v. American Arbitration Assn., 297 Minn. 324, 211 N.W.2d 787 (1973). This does not mean, however, that it is always to be preferred where legal or constitutional issues are presented to the courts for determination. As this court stated in Pre-stressed Concrete, Inc. v. Adolfson & Peterson, Inc., 308 Minn. 20, 24, 240 N.W.2d 551, 553 (1976):
“ * * * Where arbitration would increase rather than decrease delay, complexity, and costs, it should not receive favored treatment.”
*318The parties here entered into a collective bargaining agreement after many months of negotiation. That agreement is completely silent on the subject of off-duty employment of police officers. It cannot be reasonably argued that the parties intended that Article XI, Constitutional Protection, covers that sensitive matter. The issue of arbitrability when raised in a judicial proceeding is to be determined by ascertaining the intention of the parties from the language of the agreement itself. State v. Berthiaume, Minn., 259 N.W.2d 904 (1977). The court should more properly determine such constitutional issues or the existence of a binding agreement, leaving to arbitration fact issues involving breaches or violations of an agreement. As this court stated in Atcas v. Credit Clearing Corp. of America, 292 Minn. 334, 341, 197 N.W.2d 448, 452 (1972):
“ * * * (1) If the parties evinced a clear intent to arbitrate a controversy arising out of specific provisions of the contract, the matter is for the arbitrators to determine and not the court. (2) If the intention of the parties is reasonably debatable as to the scope of the arbitration clause, the issue of arbitrability is to be initially determined by the arbitrators subject to the rights of either party reserved under Minn.St. 572.19, subd. 1(3, 5). (3) If no agreement to arbitrate exists, either in fact or because the controversy sought to be arbitrated is not within the scope of the arbitration clause of the contract, the court may interfere and protect a party from being compelled to arbitrate (§ 572.09[a, b]).”
General Order 100-24 of the police department is not part of the collective bargaining agreement and therefore is not subject to arbitration, which necessarily would decide the validity and constitutionality of that regulation. The order of the trial court is affirmed, ;and the case is remanded for further hearing in accordance with this opinion.
Affirmed.
Acting as Justice of the Supreme Court by appointment pursuant to Minn.Const. art. 6, § 2, and Minn.St. 2.724, subd. 2.