Cal. Ed. Code § 17417
After the governing board of a school district has complied with Section 17402, it shall, in a regular open meeting, adopt a resolution declaring its intention to enter into a lease or agreement pursuant to this article. The resolution shall describe, in any manner to identify it, the available site upon which the building to be used by the district shall be constructed, shall generally describe the building to be constructed and state that the building shall be constructed pursuant to the plans and specifications adopted by the governing board therefor, shall, if that is the case, state the minimum yearly rental at which the governing board will lease real property belonging to the district upon which the building is to be constructed, and shall state the maximum number of years for which the school district will lease the building or site and building, as the case may be, and shall state that the proposals submitted therefor shall designate the amount of rental, which shall be annual, semiannual, or monthly, to be paid by the school district for the use of the building, or building and site, as the case may be. The resolution shall fix a time, not less than three weeks thereafter for a public meeting of the governing board to be held at its regular place of meeting, at which sealed proposals to enter a lease or agreement with the school district will be received from any person, firm, or corporation, and considered by the governing board. Notice thereof shall be given in the manner provided in Section 17469.
At the time and place fixed in the resolution for the meeting of the governing body, all sealed proposals which have been received shall, in public session, be opened, examined, and declared by the board. Of the proposals submitted which conform to all terms and conditions specified in the resolution of intention to enter a lease or agreement and which are made by responsible bidders, the proposal which calls for the lowest rental shall be finally accepted, or the board shall reject all bids. The board is not required to accept a proposal, or else reject all bids, on the same day as that in which the proposals are opened.
Ca. Educ. Code § 17417