This proceeding in mandamus рresents the question of the constitutionality of section 13% of the Los Angeles County Flood Control District Act added to the statute in 1937 (Stats. 1937, p. 1763). The original statute is found in the statutes of 1915 at page 1502.
The petitioners allege their ownership of lands situated and assessable within the Los Angeles County Flood Control District but outside the confines of certain named drainage districts within the flood control district. The petition shows that in December, 1937, the board of suрervisors of Los Angeles County, acting as the board of supervisors of the flood control district, by resolution, accepted a transfer to the flood control district of the storm drain improvements, drainage improvements and drainage systems of drainage districts numbers 1 and 3, organized under the statute of 1903 (Stats. 1903, p. 354), and of drainage districts numbers 8, 9, 11, 17, 22, 23, 25, 26 and 29, organized under the Drainage District Improvement Act of 1919 (Stats. 1919 p. 731), and amendatory acts. All of said drainаge districts and drainage district improvements are located within the territory comprising the Los Angeles County Flood Control District. In the course of the proceedings accepting the transfer the board did not expressly make a finding of the necessity or usefulness of such property for any of the purposes of the flood control district, nor was any hearing ordered or had on the question of such usefulness or necessity. The terms of thе conveyance and acceptance provided for the transfer to the flood control district of funds on hand in the several drainage districts and for the assumption by the flood control district of the obligation to pay the principal and interest remaining unpaid on all outstanding bonds, issued by such districts to cover the cost of the improvements conveyed, maturing subsequent to the date of the conveyance or transfer. The petition" discloses an intent on the part of the board of supervisors to proceed pursuant to the power vested in it by said section 13%.
It is alleged that the bond redemption and interest requirements of drainage districts 8, 9, 11, 17, 22, 23, 25, 26 and 29 aggregate $4,234,001.25; but what proportion, if at all, of this amount represents obligations maturing subsequent to the date of transfer is not indicated. It is stated that the board of supervisors intends to levy annual special assessments upon all the real property within the flood control district sufficient *399 to meet the outstanding obligations incurred for the drainage improvements accepted by the board. It is alleged and claimed by the petitioners that such special levy on lands within the flood control district but outside of the drainage districts whose obligations would be affected thereby is illegal and void because, so it is urged, it would be a special assessment levied against property without regard to the accrual of benefits to the lands assessed, and therefore would be a denial of due process and the equal protection of the laws enjoined by the state and federal Constitutions. The petitioners seek to employ the remedy here invoked to restrain the assessment contemplated by the board on lands outside the drainage districts. The alternative writ issued.
Questions of law only are involved. They are presented by a demurrer interposed on behalf of the respondents.
By section 13 of article XI of the state Constitution the legislature is given power “to provide for the supervision, regulation and conduct, in such manner as it may determine, of the affairs of irrigation districts, reclamation districts or drainage districts organized or existing under any law of this state”. (Amendment adopted Nov. 3, 1914.)
The objects and purposes of the Los Angeles County Flood Control District Act were stated in section 2 to be: “to provide for the control of the flood and storm waters of said district, and to conserve such waters for beneficial and useful purposes by spreading, storing, retaining or causing to percolate into the soil within said district, or to save or conserve in any manner, all or any of such waters, and to protect from damage from such flood or storm waters the harbors, waterways, public highways and property in said district”. By section 16 the board of supervisors was given the power to do all work and to construct and acquire all improvements necessary or useful for carrying out any of the purposes of the act; also to acquire either within or without the boundaries of the district, by purchase, condemnation, donation or by other lawful means, from private persons, cоrporations, reclamation districts, swamp land districts, levee districts, protection districts, drainage districts, irrigation districts, or other public corporations, or agencies, or districts, all lands, right of way, easements, property or materials necessary or useful for carrying out any of the purposes of the act, and to compenstate any private owner or reclamation or other district or agency for *400 property taken over- or acquired by the flood control district as part of its work of control or conservation or protection.
Section 13% added by Statutes of 1937 provides that the board of supervisors of the Los Angeles County Flood Control District, by a four-fifths vote may accept a transfer and conveyance of all, but not less than all, storm drain improvements, drainage improvements or drainage systems lying within the territorial limits of the flоod control district and within certain described classes, including those constructed prior to January 1, 1937, pursuant to provisions of the 1903 and 1919 acts hereinabove mentioned. Said section 13% also contained the following provisions: “Upon the transfer or conveyance to said flood control district of any such storm drain improvements, drainage improvements or drainage systems, to pay the cost and expense of the construction of which bonds of any drainage improvement district have been issued, said flood control district shall thereupon be and become liable for the payment of the principal upon the bonds of such drainage improvement district maturing subsequent to the date of such conveyance and upon the indebtedness of such drainage improvement district represented by interest coupons maturing subsequent to such date of transfеr. The board of supervisors of the flood control district shall levy a special tax each year upon the taxable real property in said flood control district sufficient to pay the principal and interest on the bonds of said drainage districts as such principal and interest become due subsequent to the date of such conveyance and transfer. Such tax shall be levied and collected on said real prоperty at the time and in the same manner as the general tax levy for county purposes, and when collected shall be paid into the county treasury of said county of Los Angeles to the credit of said district fund and shall be used for the payment of the principal and interest on said drainage district bonds and for no other purpose.”
It will be noted that neither section 16 nor section 13% provides for a hearing prior to acquisition оf any of the property described therein, and that section 16 alone expressly restricts the acquisition of property to that which is necessary or useful for the purposes of the' district. It will also be noted, however, that section 16 does not refer to specific property, such as is described in section 13%. In other words, section 16 provides generally for the acquisition of such prop *401 erty as, in the opinion of the board of supervisors, may be necessary or useful to carry out the purposes of the flood control act. Section 13%, on the other hand, refers to the acceptance of a limited class of described property, namely, the specified storm drain improvements, drainage improvements, and drainage systems, which from the nature of such property indicates without any express declaration its relative usefulness fоr the purposes of the flood control district.
The petitioners contend that inasmuch as the legislature in enacting section 13% did not expressly find that drainage improvements constructed within the Los Angeles County Flood Control District are beneficial or useful to the lands in the district, and did not provide the means for a hearing and a finding in that respect by a designated body, an assessment levied on lands within the flood control district and outside the drаinage districts to meet any part of the cost of such improvements constitutes a deprivation of due process of law. The contention, however, is necessarily grounded on the hypothesis that the drainage improvements are not per se useful for the purposes of the flood control district and therefore not beneficial to all the lands within that district, and that the absence of any legislative declaration of such benеfit, or any provision for a hearing on the question of benefit to the lands affected, is fatal to the validity of the section.
To support their theory the petitioners argue that when the drainage districts were formed, especially the districts organized subsequent to the creation of the flood control district, they presumably included all of the territory which would be benefited by the respective drainage improvements, and that the omission from the districts of any surrounding area conclusively indicates that such area would not be benefited thereby. The petitioners rely generally on eases which hold that only the lands benefited may be assessed to pay the cost of such special improvements
(Spring St. Co.
v.
City of Los Angeles,
Nevertheless the petitioners correctly concede that if the legislature itself has found, either by designating the territory to comprise the district or by expressly so declaring, that the lands included or affected are benefited, such a finding presupposes appropriate and adequate inquiry and is conclusive upon the property owners in the district and upon the courts
(Fallbrook Irr. Dist.
v.
Bradley, supra; People
v.
Sacramento Drainage Dist.,
The petitioners point to the inclusion in section 16 of language specifying that lands or improvements within or without the district to be acquired pursuant to the authority of that section, must be such as will be necessary or useful for carrying out the purposes of the act, and to the absence of any such qualifying language in section 13%, as indicative of the invalidity of the latter section. The petitioners, however, have not fully appreciated the necessity for the inclusion of such qualifying language in section 16 and the reason for its omission from section 13%. As noted, section 16 confers the general power upon the board of supervisors to acquire such lands or works, wherever they may be situate, as may be necessary or useful for the purposes of the act. In contrast to that, by section 13% the legislature itself has specified particular property which may be acquired by the flood control district. Flood control necessarily covers a much larger field and a broader program than one restricted merely to drainage of a specified area. It conceivably includes works or improvements which may be far removed from the lands which will be protected and benefited thereby. It is therefore within the legislative discretion to conclude that a system of drainage improvements, although initially employed to the direct beneficial use of a restricted area for drainage purposes, may be employed in conjunction with flood cоntrol facilities for the benefit of a much larger area. *403 By designating in section 13% the particular property which may be acquired by the flood control district it must be presumed that the legislature concluded that the entire flood control district would be so benefited by the use of the designated drainage improvements in the larger and broader program of the flood control act. The petitioners do not question the proрriety of a legislative finding that the designated improvements would be so beneficial. They complain of the absence of an express declaration in that regard. But from the import of section 13% the legislature must be deemed to have exercised its plenary power to make such a finding. That section is not construed as granting a general power to the board of supervisors to acquire properties for the use оf the district. It is rather a special declaration that it may acquire on behalf of the flood control district certain designated properties, namely, drainage works and improvements and systems constructed prior to January 1, 1937, by certain classes of drainage districts within the flood control district. This particularity of description of the improvements and property authorized to be accepted by the district presupposes a prior inquiry and investigation on the part of the legislature and a finding by it that such designated improvements will be useful for the purposes of the district and beneficial to the territory comprising the flood control district. It is obvious therefore that sections 16 and 13% have no necessary relation to each other. Nor is section 13% inconsistent with section 4 of the act, which requires the board of supervisors to employ engineers tо formulate the best plan for carrying out the purposes of the act. In the matter of the acquisition of the property described in section 13% the legislature has itself decided the .usefulness of the property to the purposes of the flood control district. Section 13%, together with the enactment of a general statute on the same subject (Stats. 1937, p. 1761), evidences the adoption by the legislature of a comprehensive program of drainage and flood control in the various counties to be carried out by flood control districts, rather than divided among counties, drainage districts and flood control districts.
The Constitution and the decisions do not preclude the carrying out of that program by the enactment of the legislation referred to. As pointed out in
Hadley
v.
Dague,
The following language from the case of
Los Angeles County Flood Control Dist.
v.
Hamilton,
The legislature has been invested with an enlarged discretion by section 13 of article XI of the Constitution. Cogent reasons must therefore appear in support of objections urged against particular statutory provisions relating to the conduct of such districts enacted subsequent to the adoption of the constitutional amendment before the court would be justified in declaring them invalid.
(Wores
v.
Imperial Irr. Dist.,
Our conclusions herein are not opposed to the holding in the case of
Reclamation Dist.
v.
Birks,
Our conclusion herein that the statute involved is valid also finds support in Palo Verde Irr. Dist. v. Seeley, supra. In that' case the writ of mandate directed the respondent to sign refunding bonds pursuant to the Palo Verde Irrigation District Act (Stats. 1923, p. 1067). That act provided for the organization of the Palo Verde Irrigation District which comprised and joined the territory and functions of three former independent agencies, a levee district, a drainage district, and a mutual water company. The legislature expressly declared that all of the improvements of each former district were uniformly advantageous and beneficial to all the lands of the new district. The refunding bonds were issued pursuant to an amendment of 1925 (Stats. 1925, p. .637), for the purpose of redeeming the bonds of all three districts. The power of the legislature to authorize the imposition of the obligation upon-the larger district to pay for improvements constructed within the smaller districts was upheld. The respondents there contended that in fixing the boundaries of the smaller district it must have been determined that thе lands included therein only and no others were benefited by the works there constructed. But the contention was considered unavailing. The court said: “It may well happen that by the extension of the original plans lands which would not be benefited by the original construction work would derive a benefit not only from the additional improvement but from the original improvement as well.” It is true that in that ease the legislative declaration of benefit wаs express, but it is seen that the same effect should obtain where, as here, from the nature of the enactment, the implication that the legislature so found is unmistakable and unavoidable.
The statement in the case of
Van De Water
v.
Pridham,
The peremptory writ is denied and the alternative writ is discharged.
Langdon, J., Curtis, J., Waste, C. J., and Seawell, J., concurred.
Rehearing denied.
