(b) Any proposed amendments to a certified local coastal program shall be submitted to, and processed by, the commission in accordance with the applicable procedures and time limits specified in Sections 30512 and 30513, except that the commission shall make no determination as to whether a proposed amendment raises a substantial issue as to conformity with the policies of Chapter 3 (commencing with Section 30200) as would otherwise be required by Section 30512.
In no event shall there be more than three of these submittals of proposed amendments in any calendar year. However, there are no limitations on the number of amendments included in each of the three submittals.