<Tr> <Th> Max . depth </Th> <Td> 31 feet (9 m) </Td> </Tr> <Tr> <Th> Islands </Th> <Td> 2 (Mike's Island, Raspberry Island) </Td> </Tr> <P> Lake of the Isles is a lake in Minneapolis, Minnesota, connected to Cedar Lake and Lake Calhoun . In winter it is used for ice skating and hockey is the location of a New Year's Eve celebration featuring roasted marshmallows and hot chocolate . The lake has an area of 109 acres (0.4 km), 2.86 miles (4.6 km) of shoreline with a little under three miles of paved walking and biking paths, and a maximum depth of 31 feet (9 m). </P> <P> Lake of the Isles is known for its two wooded islands, its long north arm, and the surrounding stately houses of the Kenwood, Lowry Hill, and East Isles neighborhoods . The lake was named for small islands that used to exist in the lake, wetlands area, and was used from the earliest days of settlement of Minneapolis . At one time the lake contained four small islands, but two of them, near the south shore of the lake, were converted to parkland as the lake was developed and dredged to its current shape and size . The two remaining wooded islands, Mike's Island in the north and Raspberry Island, are protected wildlife refuges which contain virgin woods . Landing on either of the islands is prohibited, as marked by signs . </P>

What is the distance around lake of the isles