YPWBBU primary purpose is as follows.

1. Conducting research and development of socio-cultural wealth, which is the valuable heritage

2. Giving consideration to the government and society in relation to heritage preservation efforts for the socio-cultural development of community welfare

3. Preserve the cultural treasures of ancestors, both the visible (tangible) or invisible (intangible)

4. Managing the entire cultural heritage of the ancestors as a cultural asset that is priceless

5. Documenting the cultural heritage of ancestors in the form of a museum or other forms

6. Develop an information network on cultural heritage preservation is widespread ancestor at the national, regional, and international

7. Designing educational programs in order to preserve ancestral heritage

The estuary of the entire YPWBBU activities are as follows.

1. Found the North Balinese cultural identity through the establishment of the meaning of history and culture of North Bali

2. Determining the best way of preserving cultural heritage in development, especially tourism development which tends to be expansive and mass

3. Provide recommendations to the public and government about the preservation of cultural heritage

4. Encouraging public awareness towards environmental conservation containing socio-cultural richness

5. Give the correct reference in preserving the cultural heritage of their ancestors.