I want to know the answer to the following question:
As a return to what did Augustus portray the Vestals in his reforms?
All the background I'm provided with is that "His reforms were represented as adaptive, restorative and regulatory, rather than innovative; most notably his elevation (and membership) of the ancient Arvales, his timely promotion of the plebeian Compitalia shortly before his election and his patronage of the Vestals as a visible restoration of Roman morality.". Is that enough to answer the question?