Union Minister of State for Information and Broadcasting, Fisheries, Dairying and Animal Husbandry L Murugan Monday visited the project site of fishing harbours that are being built in the backwaters in Azhagankuppam in Villupuram district and Alamparaikuppam in Chengalpet district of Tamilnadu, as part of Fisheries and Aquaculture Infrastructure Development Fund (FIDF).