Existing buildings or structures identified and classified by the state or local jurisdiction are exempt from which provisions of the code?

When it comes to building codes and regulations, existing buildings or structures that are identified and classified as historical by the state or local jurisdiction are often exempt from certain provisions of the code. This is primarily to preserve the character, aesthetics, and cultural significance of these historical structures.

These exemptions are designed to recognize that strict adherence to modern building codes may not be feasible for historical buildings due to their design, age, and the materials used in their construction. Requiring compliance with current codes could compromise their integrity and heritage value.

In contrast, the other types of buildings mentioned, like temporary, residential, and commercial structures, typically do not share the same level of protection under historical preservation laws. These buildings must comply with modern building codes to ensure safety, accessibility, and functionality, as they do not carry the same historical significance that warrants exemption. Thus, the correct answer reflects the specific protections afforded to historical buildings within the context of building codes.