List of airports in Sri Lanka

Columns: Location served | Province | IATA | Airport name
Ampara | Eastern | AFK | Kondavattavan Tank Waterdrome | Arugam Bay | Eastern | AYY | Arugam Bay Lagoon Waterdrome | Batticaloa | Eastern | Lady Manning Drive Waterdrome | Bentota | Southern | BJT | Bentota River Airport | Castlereigh | Central | NUF | Castlereigh Reservoir Waterdrome | Colombo - Dandugama | Western | DGM | Dandugama Water Aerodrome | Colombo - Peliyagoda | Western | KEZ | Kelani River-Peliyagoda Waterdrome

Example questions:
What is the IATA of the province in Sri Lanka that is home to 2.5 million people ? | What is the province of the service location in Sri Lanka that is the home of the Temple of the Tooth Relic ? | What is the IATA of the served location in Sri Lanka that is predominantly Muslim ? | What is the IATA of the airport in Sri Lanka whose namesake is a gravity dam built across the Kehelgamu Oya ? | What is the location served of the Sri Lanka airport that is also called Sri Lankan Waterdrome ?

Answers:
TTW | Central | AYY | NUF | KEZ