(1) Why do certain municipalities require of the residents of retirement villages and old age homes that are registered as public benefit organisations (PBOs) and/or nonprofit organisations (NPOs) to apply in their individual capacities for rebates and exemptions in terms of section 15 of the Local Government: Municipal Property Rates Act, Act 6 of 2004, when the property is owned and operated by the PBO or NPO; (2) whether municipalities rely on the provisions of the Act when making this requirement of residents of retirement villages; if not, why is it being permitted to occur; if so, why are older persons being prejudiced in this manner; (3) whether he intends granting PBOs an automatic rebate or exemption on the basis that they provide a public benefit that has been recognised by the SA Revenue Service?