Opinion
Peter Pitchess, Sheriff of the County of Los Angeles, appeals a preliminary injunction 1 restraining him from enforcing sections 2061 and 2861 of county Licensing Ordinance No. 5860 against plaintiffs 7978 Corporation, doing business as The Middle- Earth, and Jack *45 Devine, its president. At issue are the appropriateness of preliminary injunction as a remedy and the constitutionality of the licensing sections under attack.
The Middle Earth is a business establishment open to the public and licensed (1) to carry on the business of offering a facility for public ballroom dancing (dance license), and (2) to provide live entertainment to the public (entertainment license).
The challenged sections of Ordinance No. 5860 read:
1. “Chapter X. Dance Licenses
“Section 2061. Hours. No dancing may be conducted in an establishment licensed pursuant to this Chapter between the hours of 2:00 a.m. and 6:00 a.m.”
2. “Chapter XVII. Entertainment Licenses
“Section 2861. Hours. No entertainment of any sort other than mechanical music may be conducted in an establishment for which this Chapter requires a license between the hours of 2:00 a.m. and 6:00 a.m.”
Plaintiffs, desirous of permitting dancing and presenting entertainment between 2 a.m. and 6 a.m., brought this action for declaratory and injunctive relief, contending that the two sections violated their state and federal constitutional rights to equal protection, due process, freedom of assembly, privacy, the enjoyment of life and liberty, the acquisition and possession of property, the operation of a lawful business, and the pursuit of happiness. Plaintiffs also claimed unlawful discrimination in favor of persons engaging in private home dancing and home entertainment. In the trial court plaintiffs argued that unless defendants were enjoined, arrests for violations of the unconstitutional sections would occur, thereby resulting in a multiplicity of prosecutions for which they had no adequate legal remedy and causing them irreparable injury.
The trial court ruled: “The preliminary injunction is granted. This ruling upon the application for a preliminary injunction does not constitute a final determination of the merits of this matter, of course, and the Court recognizes the limited extent of its ruling.
State Board of Barber Examiners
*46
v.
Star
(1970)
I
To qualify for preliminary injunctive relief plaintiffs must show irreparable injury, either existing or threatened.
(City of Santa Monica
v.
Superior Court,
Additionally, preliminary injunction is not an appropriate remedy “[t]o prevent the execution of a public statute, by officers of the law, for the public benefit” or “[t]o prevent the exercise of a public or private office, in a lawful manner, by the person in possession.” (Civ. Code, § 3423; Code Civ. Proc., § 526.) While these general strictures do not preclude the issuance of preliminary injunctive relief when the constitutionality of a statute or ordinance is challenged, nevertheless, “. . . . trial courts should be extremely cautious ... to enjoin law enforcement officials from enforcing an ordinance obviously approved and adopted by duly elected representatives of the people for the purpose of promoting and protecting public morality prior to a trial on the merits.” (Italics in original.) (City of Santa Monica v. Superior Court, supra, at 226.)
In the absence of any showing of extraordinary circumstances, we conclude that issuance of the preliminary injunction was improper.
II
Both sides have briefed the constitutional question here, and in view of the request for declaratory relief on an issue which appears to us relatively narrow we think it appropriate to give our opinion on the merits of the claim.
The county enacted Ordinance No. 5860 pursuant to its general authority under the police power to regulate certain activities in the public interest. (Cal. Const., art. XI, § 7;
McKay Jewelers, Inc.
v.
Bowron,
The reasonableness of regulation under the police power is dependent upon the nature of the business being regulated and the degree of threat that the operation of such business presents to the tranquility, good order, and well-being of the community at large. So long as a “patent relationship between the regulations and the protection of the public health, safety, morals, or general welfare” exists, the regulations will be considered reasonable. (56 Am.Jur.2d, Municipal Corporations, § 474, p. 526;
Sunset Amusement Co.
v.
Board of Police Commissioners,
We cannot say that the closing hours imposed on plaintiffs’ business are arbitrary or unreasonable. The county could justifiably conclude that public dancing and public entertainment “at such late hours would tend to attract and congregate evilly disposed persons at hours when the [county] would be least prepared with police to guard against the acts of such persons.”
(City of Chicago
v.
Green Mill Gardens, supra
(1923)
*48
The trial court’s reliance on
In re Hall,
Plaintiffs point to other commercial enterprises whose hours of business are not regulated by the county. But the county could justifiably conclude that by reason of particular circumstances of noise and public congregation the activities that accompany plaintiffs’ type of business present special problems that require special regulation. (See
Blinder
v.
Division of Narcotic Enforcement,
Plaintiffs assert that the dancing and entertainment provisions of Ordinance No. 5860 contain an inherent contradiction in that dancing by customers is specifically excluded from the definition of entertainment for licensing purposes (§ 2802). They argue that the entertainment regulations allow customer dancing at all hours while the dancing regulations prohibit customers dancing between 2 a.m. and 6 a.m. We find the argument without merit. The entertainment provisions of Ordinance 5860 do not purport to regulate customer dancing; that activity is regulated by the dancing provisions. A commercial establishment providing dancing for its customers must obtain a dancing license. A commercial establishment providing entertainment must obtain an entertainment license. A *49 commercial establishment providing both dancing and entertainment must obtain both licenses. No contradiction exists, for all that the entertainment definition does is exclude customer dancing from the requirement of an entertainment license.
In upholding the validity of the ordinance our review is limited to a determination that a reasonable relationship exists between the regulation imposed and protection of the public welfare. We express no opinion on the wisdom of the regulation, its usefulness in achieving its objectives, or its merits when compared to other regulatory schemes. Such matters fall within the sphere of state and local legislative bodies, to whom proposals for other and different regulation should be addressed.
The order granting the preliminary injunction is reversed on both procedural and substantive grounds.
Roth, P. J., and Beach, J., concurred.
Respondents’ petition for a hearing by the Supreme Court was denied October 2, 1974.
Notes
An order granting a preliminary injunction is appealable. (Code Civ. Proc., § 904.1;
Capitol Records, Inc.
v.
Erickson,
