There is in the Business and Transportation Agency a Department of Real Estate, the chief officer of which department is named the Real Estate Commissioner.
It shall be the principal responsibility of the commissioner to enforce all laws in this part (commencing with Section 10000) and Chapter 1 (commencing with Section 11000) of Part 2 of this division in a manner which achieves the maximum protection for the purchasers of real property and those persons dealing with real estate licensees.