In the prose below, we use the following example: let R1-R3 be in the ``residential'' group in the ``dynamic_land_use_variables'' non-overlapping-group, M4-M5 be in the ``mixed_use'' group in the ``dynamic_land_use_variables'' non-overlapping-group, and C1-C9 be in the ``commercial'' group in the ``dynamic_land_use_variables'' non-overlapping-group. Also let R3 and M5 be in the ``high_density_residential'' group, and ``M5'' and ``C4'' be in the ``noisy_commercial'' group.