I mow three lawns weekly, including my own. Unfortunately, if I were to do them all in a single day, it'd be about three to four hours until I finished. That's not including trimming around the stone steps of my house, or the apple orchard of my neighbor's backyard. Obviously I don't get payed for my own property, but my neighbors pay me for their own convenience, eighty dollars a month from one neighbor, seven dollars an hour of work for the other.