To supersede the requirements of Sentence 3.2.2.4.(1), which would otherwise require that the products be stored outdoors, and permit indoor product storage if certain size limitations are met.
This is to limit the probability that the fire load of the products will not be controlled or limited, which could lead to the ineffectiveness of manual firefighting operations in a fire situation involving the stored products, which could lead to the spread of fire beyond its area of origin, which could lead to damage to the building.