The Mattala Mahinda Rajapaksa International Airport, built with Chinese funds, at the southern port district of Hambantota was commissioned in 2013.
The opposition during the Rajapaksa presidency linked the airport's construction to his extravagance with Chinese lent money.
They dubbed it the airport where flights did not land.
The Chair of the state-owned Paddy Marketing Board (PMB), M D Dissanayake in a letter to the Southern Regional Manager W S Thilakaratne had explored the possibility of using the airport's facilities for paddy storage.
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Rajapaksa's elder son Namal, in a tweet condemned the move to storage paddy at the airport.
Rajapaksa received wide spread criticism for building the airport when Hambantota was suffering from the want of many other basic facilities.
There were fears that after Rajapaksa's defeat in January the new government may shut down the airport.