Any land area including surface, overhead or underground, granted by deed or easement, for construction and maintenance according to designed use, such as for drainage and irrigation canals and ditches, electric power, telegraph and telephone lines, gas, oil, water and other pipe lines, highways, and other roadways, including right of portage, sewers, flowage or impoundment of surface water, and tunnels. [Ord. 1267, 09-14-09.]