Final answer:
Carports with fewer than two sides open are considered to be garages, which must adhere to specific building codes and regulations for safety and structural integrity.
Step-by-step explanation:
Carports open on fewer than two sides shall be considered to be a garage. In the context of building codes and residential construction, a carport must generally have at least two sides open to be defined as such. Once a carport is enclosed on two or more sides, it starts to take on the characteristics of a garage because it becomes more of an enclosed structure. Garages need to adhere to different safety and building code regulations, considering factors such as ventilation for exhaust fumes, fireproofing, and structural integrity. It's important to understand these distinctions for zoning and building permits as well as for the safety considerations of the occupants.