Upon approval of a plat and/or Site Plan and prior to recording, the subdivider shall execute an Infrastructure Impovements Agreement (IIA) to guarantee completion of required improvements. The timing, format, and required contents of the IIA shall comply with Subsection 14-16-6-4(Q), Subsection 14-16-6-6(K) (Subdivision of Land - Minor), and Subsection 14-16-6-6(L) (Subdivision of Land - Major), as applicable, and the DPM.