Upon failure of any person having a right to redeem realty within the time period allowed for redemption, the Greenville County Tax Collector shall, within thirty days, or as soon thereafter as possible, execute a tax title to the purchaser, or purchaser’s assignee, and deliver same to the clerk of court, provided, however, that the purchaser (or assignee) first pay the Greenville County Tax Collector fifteen dollars for the cost of the tax title plus all costs of recording, including documentary stamps. (Prior code § 1-5-44)