Minor amendments to approved tentative tract or tentative parcel maps or to any condition of approval thereon may be approved by the Director, provided the Director determines that all of the following criteria are met:
A. 
No lots, units, building sites, or structures are added to the project.
B. 
Such changes are consistent with the intent of the original tentative map approval.
C. 
The change involves no substantial change in lot configuration, street layout, improvements, or conditions of approval.
D. 
The resulting tentative map remains in conformity with this title and with the Subdivision Map Act.
(08-05)
If the Director determines that a proposed amendment to an approved tentative map or to any condition of approval thereon does not meet the criteria for a minor amendment set forth in this chapter, the Director shall require the filing of a map amendment application and fee. Such major tentative map amendments shall thereupon be reviewed in the same manner as a tentative map application. Any such approved amendment shall not alter the expiration date of the tentative map unless an extension is also approved in accordance with Chapter 17.056.
(08-05)