What is the main objective of "historical preservation" according to ICC guidelines?

The main objective of historical preservation, as outlined in ICC guidelines, is to maintain buildings of historical significance in compliance with codes. This reflects the emphasis on safeguarding the integrity and heritage of structures that hold cultural, architectural, or historical value. Historical preservation ensures that these buildings are not only protected from decay and demolition but are also updated to meet modern safety and accessibility standards without compromising their historical essence.

The rationale behind focusing on compliance with codes is vital, as it allows for the preservation of historical sites while still ensuring safety and usability in contemporary contexts. This approach promotes the sustainability of heritage sites and recognizes their importance in community identity and history.

Other choices introduce different concepts that do not align as clearly with the primary objective of historical preservation. For instance, renovating old buildings for modern use encompasses a broader range of actions that may not prioritize preservation. Expanding historical districts with new constructions deviates from the core focus on maintaining existing structures. Documenting buildings before demolition, while significant, is primarily a preparatory step rather than the overarching goal of preservation itself.