Approval of the tentative map with amendments, if any, shall be deemed as final approval and no final map need be submitted except a parcel map shall be submitted as provided in Sections 16.12.190 through 16.12.290 of this chapter. The planning commission may, however, require that all the provisions of this chapter pertaining to subdivision into five or more lots be complied with where it is the opinion of the planning commission that the intent is ultimately to subdivide in. five or more lots. (Ord. 244 § 3(part), 1967: Ord. 89 § 3.1 (d), 1955).