Upon first publication of the notice required by Section 46788.1, there shall be added to the amount to redeem as provided in Section 46786 the sum of the following:
(a) The cost of publication of the notice required by Section 46788.1.
(b) The cost of ascertaining the parties of interest, including the cost of any title reports.
(Added by Stats. 1987, Ch. 793, Sec. 8. Effective September 18, 1987.)