"SECTION 213. Advertisement and Sale. - Within twenty (20) days after levy, the officer conducting the proceedings shall proceed to advertise the property or a usable portion thereof as may be necessary to satisfy the claim and cost of sale; and such advertisement shall cover a period of at least thirty (30) days. It shall be effectuated by posting a notice at the main entrance of the municipal building or city hall and in a public and conspicuous place in the barrio or district in which the real estate lies and by publication once a week for three (3) weeks in a newspaper of general circulation in the municipality or city where the property is located. The advertisement shall contain a statement of the amount of taxes and penalties so due and the time and place of sale, the name of the taxpayer against whom taxes are levied, and a short description of the property to be sold. At any time before the day fixed for the sale, the taxpayer may discontinue all proceedings by paying the taxes, penalties and interest. If he does not do so, the sale shall proceed and shall be held either at the main entrance of the municipal building or city hall, or on the premises to be sold, as the officer conducting the proceedings shall determine and as the notice of sale shall specify.

"Within five (5) days after the sale, a return by the distraining or levying officer of the proceedings shall be entered upon the records of the Revenue Collection Officer, the Revenue District Officer and the Revenue Regional Director. The Revenue Collection Officer, in consultation with the Revenue District Officer, shall then make out and deliver to the purchaser a certificate from his records, showing the proceedings of the sale, describing the property sold, stating the name of the purchaser and setting out the exact amount of all taxes, penalties and interest: Provided, however, That in case the proceeds of the sale exceeds the claim and cost of sale, the excess shall be turned over to the owner of the property.

"The Revenue Collection Officer, upon approval by the Revenue District Officer may, out of his collection, advance an amount sufficient to defray the costs of collection by means of the summary remedies provided for in this Code, including the preservation or transportation in case of personal property, and the advertisement and subsequent sale, both in cases of personal and real property including improvements found on the latter. In his monthly collection reports, such advances shall be reflected and supported by receipts.