Which of the following buildings does NOT typically count towards a business district?

In the context of traffic and transportation codes, a business district typically encompasses areas where there is a concentration of commercial enterprises. These areas are usually defined by the presence of structures intended for business activities, such as hotels, office buildings, and banks.

A single-family residence does not typically count towards a business district because it is primarily designed and used for residential purposes rather than commercial. This distinction is important because the regulations and definitions surrounding business districts are often tied to the type of structures present. Residential buildings, like single-family homes, do not contribute to the commercial and economic activities that characterize a business district, which can influence traffic regulations, zoning, and parking requirements.

Therefore, a single-family residence stands out as the only option that does not fit the common definition of a business district structure, as it does not facilitate business operations or activities that are typically associated with such areas.