(A) Positive storm drainage facilities shall be installed as deemed necessary by the City Engineer to provide for the removal of surface water. Such drainage facilities shall be of a character and design approved by the City Engineer and in accordance with the requirements of the Standard Specifications referred to in § 152.025 hereof, in order to insure proper grading and erosion control including the prevention of sedimentation or damage to off-site property. Dry wells shall not be permitted as a drainage facility.
(B) Whenever the city, by ordinance, has adopted a drainage plan for a particular drainage area, pursuant to Cal. Gov't Code § 66483, each subdivider filing a final map or parcel map for the division of land, any part of which is located within the boundaries of such a drainage area and the tentative map of which is filed after the effective date of the addition of this subsection, shall pay to the city at the time of the filing of the parcel map, as a condition of approval thereof, such fees as may be required by the ordinance. The Council may, by resolutions or agreements adopted or entered into from time to time, establish conditions under which such fees may be spread over a period of time.
(`67 Code, § 11-3-14)