 Power and water infrastructure as well as other special developed areas made up 1.7% of the area while parks, green belts and sports fields made up 2.6%.Out of the forested land, 16.2% of the total land area is heavily forested and 7.4% is covered with orchards or small clusters of trees.Of the agricultural land, 15.7% is used for growing crops, while 8.3% is used for orchards or vine crops and 31.4% is used for alpine pastures.