Each final tract map and each parcel map for which a survey is required shall show evidence found on the ground of sufficient corners of prior surveys or such other evidences as may be suitable to precisely locate the boundaries of the division or reversion shown on the map. Each stake, monument or other object found shall be fully described and referenced. The method used to establish each point or line shall be clearly shown and explained on the map.
(Ord. 537 § 2 (part), 1985)