Repeal subparagraph 2.1 of Section R322.2.1, Enclosed area below design flood elevation and replace as follows:
2.1 The total net area of all openings shall be at least one (1) square inch for each square foot of enclosed area, or the opening shall be designed and the construction documents shall include a statement that the design and installation of the openings will provide for the equalization of hydrostatic flood forces on exterior walls by allowing the automatic entry and exit of floodwaters.
(Ord. 40-20, 12-1-2020, eff. 1-1-2021)