Plаintiffs, Ray A. Bailey and others, appeal from an order of the Superior Court of Los Angeles County which vacated a temporary restraining order, denied a preliminary injunction and discharged an order to show cause in an action brought to declare invalid an amendment to a Los Angeles County zoning ordinance.
Ranсho Los Amigos, the land in question, located in Los Angeles County, was zoned R-l for single family use. County officials desired to locate a juvenile hall in the Rancho Los Amigos area, but in order to do so it was necessary to amend the basic zoning ordinance of the county.
The controlling procedure to be followed in amending such an ordinance is found in the Government Code, sections 65500-65805.
Section 65804 provides: “Except as otherwise provided in this article, an amendment to a zoning ordinance which amendment changes any property from one zone to another or imposes any regulation listed in Section 65800 not theretofore imposed оr removes or modifies any such regulation theretofore imposed shall be initiated and adopted in the same manner as required for the initiation and adoption of the original zoning ordinance. ’ ’
Section 65650 provides: “Before recommending a precise plan or regulation to the legislative body or any amеndment to it, for adoption, the planning commission shall hold at least one public hearing. ’ ’
On July 27, 1954, pursuant to section 65651, the regional planning commission gave 10 days’ published notice that a public hearing would be held relative to recommending to the board of supervisors certain amendments to the zoning ordinance. At the publiс hearing on July 27, 1954, the proposed amendments were discussed. One of these amendments proposed that property in any residential zone might be used for any governmental purpose if a permit were first obtained in accordance with established procedures.
On August 18, 1954, the planning commission transmitted to the board of suрervisors its recommendation of the proposed amendments together with copies thereof, a copy of the notice of hearing, and a list of the persons who testified at the hearing.
Section 65654 provides that the legislative body may adopt the plan proposed by the commission by ordinance or rеsolution, but must first hold at least one public hearing. Upon receipt of the proposed amendments the board of supervisors *135 published notice of a hearing to be held on September 23, 1954. This meeting was held and various persons were heard. The matter was then continued until October 5, 1954, at 11 a. m.
On October 5, 1954, the board of supervisors met at 9 a. m. At that time it was proposed that the board enact an ordinance adding two sections to the zoning ordinance which would permit the use of property in any zone for a juvenile hall or juvenile detention facilities after public hearings at which the applicant must affirmatively prove that such use wоuld not endanger the public health, safety, or general welfare. This proposed ordinance was then forwarded to the planning commission which was in session a.short distance away. While the board was still sitting a communication was received from the regional planning commission. This communication related that the cоmmission had considered and approved the proposed ordinance. The proposed ordinance was read to the members of the public present and approximately 15 minutes thereafter the board ordered that the public hearing be closed in the matter of the proposed amendments to the zoning ordinance to permit governmental use of property in any zone after a permit was obtained. The board then passed the amendments which related only to juvenile halls, and later made application to the regional planning commission for a special permit to use the Rancho Los Amigos land for a juvenile hall. A hearing date was set and notice of hearing published, but prior to the time set for the hearing plaintiffs, who were property owners protesting the amendments, instituted this action and the superior court issued an order restraining the holding of the meeting pending the hearing of an order to show cause. At the hеaring of the order to show cause, the restraining order was vacated and the preliminary injunction denied. This appeal followed.
Plaintiffs contend first that section 65653 of the Government Code, which requires a “report of findings, summaries of hearings, and recommendations of the planning commission,” was not complied with and that suсh section is mandatory. In the instant case, copies of the proposed amendments to the ordinance were transmitted by the commission to the board with a letter stating that the proposed amendments had been approved by the commission. There was also a copy of the published notice of the public hearing, a statement that such hearing had been held, and a list of the
*136
persons who there testified. A similar contention was raised in
Cantrell
v.
Board of Supervisors,
“ ‘After consideration of all the factual data and testimony presented at the hearing, the commission determined that the operation of the hog ranch and dump were detrimental to the health and general welfare of the community. ’ This was followed by the recommendation to respondent board that appellant’s permit be revoked.
“The foregoing language must be held to imply that the commission had found that detriment and injury to the health and general welfare of the community ensued from the operation of the hog ranch in question. And in connection with the action of such commission and board, composed usually of laymen, the fact that a cеrtain action is taken or recommendation made raises the presumption that the existence of the necessary facts had been ascertained and found. (Bar
tholomae Oil Corp.
v.
Seager,
Plaintiffs next contend that the ordinance relating оnly to juvenile halls enacted by the legislative body was a new and different ordinance than the amendments recommended by the planning commission and that it therefore should have been subject, under the provisions of section 65657, * to a public hearing held by the planning commission. Defendants, on the other hand, contend that the fоllowing
*137
section is applicable: “The legislative body shall not make a change in any proposed precise plan, regulation, or amendment thereto recommended by the planning commission until the proposed change has been referred to the planning commission for a report and a coрy of the report has been filed with the legislative body.” (Gov. Code, § 65655.) Defendants argue that a juvenile hall comes within the purview of the words used in the approved amendment—a “governmental use of any kind”—and that the change was referred to the planning commission which reported its approval thereof. If defendants’ рosition is correct, the statute, section 65655, does not require a public hearing. Plaintiffs’ argument is two-fold: they contend that the subject of a juvenile hall was not considered at the public hearing held by the planning commission, and that the juvenile hall ordinance was a new and different one requiring a public hearing under the provisions of section 65657. In support of their first argument they rely upon affidavits in which it is averred that the subject of a juvenile hall was not discussed at the public hearing held by the planning commission. The affidavits produced by defendants are to the contrary. This was a question of fact decided adversely to plaintiffs by the trial court. “An appеllate court will not disturb the implied findings of fact made by a trial court in support of an order, any more than it will interfere with express findings upon which a final judgment is predicated. When the evidence is conflicting, it will be presumed that the court found every fact necessary to support its order that the evidence would justify. So far as it has passed on the weight of the evidence, its implied findings are conclusive. This rule is equally applicable whether the evidence is oral or documentary.”
(Murray
v.
Superior Court,
Plaintiffs’ second argument that the juvenile hall ordinance passed by the board required a public hearing before the planning commission is supported by a statement in the case of
Johnston
v.
Board of Supervisors
(1947),
Plaintiffs also rely on the case of
Simpson
v.
Hite,
Plaintiffs contend that the urgency clause of the ordinance in question was improperly enacted without statutory authority therefor. Plaintiffs cite section 25123 of the Government Code whiсh provides: “Except as provided in Division 4, Chapter 2, of the Elections Code, no ordinance passed by the Board shall take effect within less than thirty
*140
days after its passage.” Section 1651 of the Elections Code setting forth the ordinances which may take effect immediately refers to initiative and referendum measures which аre not here involved. That section further provides:
“All other ordinances . .
. shall become effective thirty days from the date of final passage.” (Emphasis that of the Legislature.) The urgency provision of the ordinance was enacted without legislative authority and is, therefore, void and of no effect. This, however, does not invalidate the balance of the ordinance. In
People
v.
Phillips,
There is no merit to plaintiffs’ contention that the ordinance involved here is special legislation favoring one class. It is conceded by plaintiffs that the county could have exempted itself from the provisions of its basic zoning ordinance (see
Sunny Slope Water Co.
v.
City of Pasadena,
For the foregoing reasons we conclude that the ordinance in question was validly enacted, with the exception of the urgency clause, and that the order of the trial court vacating the- temporary restraining order, denying a preliminary injunction and discharging an order to show cause must be affirmed. Because of this conclusion we find it unnecessary to consider the argument of defendants that plaintiffs were not entitled to relief by wаy of injunction.
The order is affirmed.
Gibson, C. J., Shenk, J., Traynor, J., Schauer, J., Spence, J., and McComb, J., concurred.
Notes
"The legislative body shall first refer such proposal to establish such precise plan or regulation to the planning commission for a report. Before making a report the planning commission shall hold at least one public hearing in the same manner as heretofore prescribed in this article.” (Gov. Code, $65657.)
