Each piece of property forfeited as provided in Section 10-129 entered in a book to be provided for the purpose, to be called "Prince George's County's Tax-Sale Properties." Such book shall be kept in the office of the Council as a public record thereof. Thereafter the properties, while the properties of the County, shall not be listed, assessed, advertised or sold in the annual tax sales for defaulted taxes to be held and begun on the first Monday of March, in each year. Upon sale of any parcel of such forfeited properties by the Council to a purchaser, and conveyance made, such property shall be stricken from the book and assessed anew to the purchaser and placed upon the assessment books of the County.