ToC
64-312

Entryways in all other buildings

For all buildings other than single- and two-family residences, with enclosed publicly accessible entryways below flood-resistant construction elevation, up to 100 square feet of such entryways may be excluded from the definition of floor area for each foot of difference between the lowest occupiable floor and curb level. This area may be excluded from the definition of floor area provided it is not greater than the total area at each publicly accessible entryway of ramps, stairs, lifts and elevators plus an initial entry area of no more than 100 square feet for each entryway.

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