Chapter 16.03 FINAL SUBDIVISION This chapter is included in your selections. Sections: 16.03.010 Final subdivision plat required. 16.03.020 Application for final subdivision plat approval. 16.03.030 Contents of final plat. 16.03.040 Final subdivision plat approval process. 16.03.050 Requirements for final subdivision plat. 16.03.060 Expiration of final subdivision plat.