<Tr> <Th> Operated by </Th> <Td> Seattle Parks and Recreation </Td> </Tr> <Tr> <Th> Status </Th> <Td> Open </Td> </Tr> <P> Lake Union Park is a 12 - acre (4.9 ha) park located at the south end of Lake Union in Seattle, Washington in the South Lake Union neighborhood . The park is owned by the City of Seattle and operated by Seattle Parks and Recreation . The park property was gradually acquired by the City, and the final 5 acres (2.0 ha) were transferred from the United States Navy to the City of Seattle on July 1, 2000 . After renovation, the current park space officially opened on September 25, 2010 . </P> <P> While the property was acquired by the City for the purpose of providing public park space, it was underutilized for a prolonged period due to a lack of attractive park features . Seattle Parks Foundation attempted to address that issue by conducting a campaign to raise the funds needed to substantially improve the park's facilities . The capital campaign goal was $20 million . In addition, the Seattle City Council appropriated $4.228 million in funds to repair the property's bulkhead and $5 million went to the project from the voter - approved 2000 Pro Parks Levy . </P>

Who owns the only trailer park in lake union