An approved tentative map shall expire twelve (12) months after its approval. Once expiration has occurred, all proceedings shall be terminated and no parcel map shall be filed without processing a new tentative map. A divider may apply for an extension of time in which to file a parcel map and such an extension may be granted for one additional period of twelve (12) months. If the development services director denies the divider's request, the divider may appeal the decision to the planning commission within fifteen (15) days of said denial. If the divider is still dissatisfied, an appeal before the city council may be filed as per section 10-3-7 of this title within fifteen (15) days of said decision. (Ord. 1152, 4-25-1978; amd. Ord. 1654, 6-25-2013)