Farmers' lobby groups on Tuesday demanded clarity on a proposal that agricultural land become a "national asset", which they fear is a move towards nationalisation. Although Land Affairs director-general Thozi Gwanya said the government was not considering nationalisation, and that making land a national asset was just a land reform "option... Land invasion fears...talk of nationalisation of farms could be followed by land invasions, as happened in Zimbabwe... the Chinese communist model in which farmers pay rent to the state which owns the land. More than 90% of the 5.9 million hectares of land the state bought for emerging farmers...