(b) It is the purpose of this chapter to effect certain changes in the settlement process for residential real estate that will result
(1) in more effective advance disclosure to home buyers and sellers of settlement costs;
(2) in the elimination of kickbacks or referral fees that tend to increase unnecessarily the costs of certain settlement services;
(3) in a reduction in the amounts home buyers are required to place in escrow accounts established to insure the payment of real estate taxes and insurance; and
(4) in significant reform and modernization of local recordkeeping of land title information.