Cal. Sts. & High. Code § 35251

The petition shall contain:

(a) A general description of the boundaries of the proposed district.
(b) A general description of the parking places proposed to be acquired.
(c) A general description of any public ways proposed to be acquired for ingress to or egress from the parking places.
(d) A general statement of the improvements to be made or constructed on the proposed parking places, the public ways proposed to be acquired, or existing public ways which would provide ingress to or egress from the proposed parking places.
(e) Any limits as to time and rate upon ad valorem assessments which may be levied upon taxable real property in the district for the purposes permitted by this part. The limits as to time shall not exceed 36 years from the date of the bonds, and the limits as to rate shall not exceed seventy-five cents ($0.75) on each one hundred dollars ($100) of assessed valuation.
This limit as to rate does not apply to any district in a chartered city. The petition shall contain the maximum tax rate which will be levied in any parking district in a chartered city.
(f) Any amount of money which it is proposed that the city contribute toward the cost and expense of the acquisitions and improvements proposed by the petition, toward the payment of incidental expenses of the proceedings hereunder, for the establishment of a reserve fund for the payment of the bonds and the interest thereon, or for other purposes in connection with the district.
(g) A general statement of the public ways within the district on which it is proposed the city install and maintain, or continue to maintain, parking meters, the net revenues from which will be allocated and pledged to any of the purposes specified in this part, and the period of time, measured from the date of the bonds, for which it is proposed that the city agree to maintain the meters. If it is proposed that only a specified amount, percentage, or portion of the net revenues shall be so allocated and pledged, the amount, percentage or portion shall be generally defined.