What is "dunes city"

Population (2000): 1241
Housing Units (2000): 705
Land area (2000): 2.678839 sq. miles (6.938160 sq. km)
Water area (2000): 0.796614 sq. miles (2.063220 sq. km)
Total area (2000): 3.475453 sq. miles (9.001380 sq. km)
FIPS code: 21150
Located within: Oregon (OR), FIPS 41
Location: 43.901068 N, 124.103378 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: