Which statute is a correct fit into the category of statutes passed by the last apartheid government 'with a view to broadening access to land rights for all, to upgrading the quality and security of title, and to promoting the use of land as a national asset? a. The Promotion of Bantu Self-government Act 46 of 1959. b. The Development Trust and Land Act 18 of 1936. c. The Upgrading of Land Tenure Rights Act 112 of 1991. d. The National States Constitution Act 21 of 1971