Which process is aimed specifically at maintaining the original integrity of heritage for future generations?

The process aimed specifically at maintaining the original integrity of heritage for future generations is restoration. Restoration focuses on returning a building or site to its original condition, with the intent to preserve its historical significance and authenticity. This involves using appropriate materials and methods that align with the original construction techniques and architectural styles.

By prioritizing the integrity of the heritage structure, restoration ensures that the historical narrative and cultural values associated with the building are preserved. This not only allows future generations to experience the structure as it was intended but also contributes to the wider understanding of cultural heritage.

In contrast, the other processes do not specifically aim to maintain the original integrity. Safeguarding generally refers to protecting heritage sites but is broader and can include various measures beyond direct intervention. Renovation typically involves updating or improving a structure, often accompanied by significant changes that may compromise the original design. Addition refers to expanding or extending a building, which can alter its original appearance and historical significance. Therefore, restoration uniquely emphasizes the preservation of the original state of heritage for future generations.