Arlington is a small farming town in the Free State province of South Africa. It was established as an important railway link between Lindle…Arlington is a small farming town in the Free State province of South Africa. It was established as an important railway link between Lindley and Senekal. Arlington features a racially segregated geography due to the policies of apartheid. This is evidenced by the fact that the white population live in the actual town of Arlington while the non-white community lives in the neighboring township of Leratswana, which is currently being greatly extended.