Minor amendments to the approved tentative map or conditions of approval may be granted by the Department upon application by the subdivider or on the Department's own initiative, provided:
1. No lots, units, or building sites are added;
2. Changes are consistent with the intent of the original tentative map approval; and
3. There are no resulting violations of the Map Act, or this Development Code.
The amendment shall be indicated on the approved or conditionally approved tentative map and certified by the Director. Amendments to the tentative map conditions of approval which, in the opinion of the Department, are not minor, shall be presented to the Commission for its approval. Processing shall comply with the provisions for processing a tentative map as contained in this Development Code. Any approved amendment shall not alter the expiration date of the tentative map.