We have laws on place to ensure no Kenyans owns a single acre in Tanzania. The third world country Kenya was so unfortunate to have a very corrupt first president (Mzee Jomo Kenyatta) who by himself deliberately grabbed huge land enough to settle 20 million Kunyans. The remaining land was sold to Foreigners, leaving majority of poor native Kenyans landless.
Now Kenya has became poorer, Kenyans are extremely poor, with no land , neither food , mnatolea macho ardhi ya Tanzanian. Tanzania land is for Tanzanians.