Deer Lake lot in Otter Tail County with blacktop road access. The large lot faces west to sunsets. Bank to lakeshore with hard, sandy swimming beach. Deer Lake is open to East Lost Lake and has the advantage of taking the river up to Phelps Mill or down to Otter Tail Lake. Deer Lake covers 447 acres, with a maximum depth of 26 and water clarity of 9.8 feet. "Boating Magazine" included Otter Tail County in its list of 10 best places to live and boat in the continental United States.