According to the south african government, what were the locations of the bantustans based on?

The Republic of South Africa is a Parliamentary republic with three/tier system   of government and independent judiciary, operating in a parliamentary system.

The locations of the Bantustans were based on as part of policy of apartheid.

A Bantustans was a territory set aside for black inhabitants of South Africa and West  Africa.

i am not 100% positive but i think it is is b. both are non-partisan jobs

i am pretty sure that members of congress have term limits, can be impeached, and are nominated through direct popular vote.