Indeed in the US, where the promotion of public art dates back over half a century, the definition has long since expanded beyond the requirement for individual works of location-enhancing art. The Los Angeles Museum of Art is itself an example of public art!
事實上，推行公共藝術已經半世紀的美國，早已經不將公共藝術單純界定在一件美化空間的藝術品上面，西岸的洛杉磯美術館本身就是一件公共藝術品呢！