By Conor Humphries DUBLIN (Reuters) - A golf course owned by U.S. President-elect Donald Trump has agreed to scale back a wall designed to protect its greens from coastal erosion after opposition from local residents, the local council said on Tuesday. A plan submitted by Trump's company in May to build a 2.8 km (1.7 miles) armourstone wall up to 20 meters wide and 5 meters above the water line between the sea and the dunes sparked a campaign by environmental groups and locals to protect the beach. In its place, the golf club management are now proposing two less visible barriers, of 650 meters and 250 meters in length, above the water line at either end of the beach, two people who attended a public consultation on Monday said. More...