The picturesque Gangaramaya Temple with its Sacred Enclosure of Higher Ordination built on the Dutch built Beira Lake, the Sri Kailasnathasr Hindu temple that overlooks the Colombo Fort Railway yard, the Dewatagaha Mosque where a 19th century Sufi saint is entombed, St. Lucias Cathedral, Wolvendaal Dutch Reformed Church and the Anglican St. Michaels Church built of stone, mortar and wood narrate the story of a city that still stands on the crossroads of evolving history.The Port of Colombo is one of the world’s largest artificial harbours, that is still under expansion. It is a major Indian Ocean seaport. As the main commercial hub of Sri Lanka, Colombo is the preferred location for the operations of both foreign and local banks, insurance companies and global investment and financial service providers.The part of the city known as the Fort was first built by the Portuguese as their protected enclave. It was modified by the Dutch. The British had little use for its fortifications after its total conquest of the island. It is now an important commercial center with many offices, five-star hotels, attractive shops and banks. The 19th century Clock Tower was once a lighthouse. Other historic landmarks are the President’s House and Gardens which was the residence of the British Governors from the time of the Dutch occupation.The Dutch left some remarkable imprints behind.