Plans to created an elevated public park atop piers that once supported Washington, D.C.’s 11th Street bridges have been slimmed down following an extensive structural study.

A 35-acre redevelopment plan in Vancouver, Washington, will connect the city to the Columbia River within the city’s historic core, mixing in residential, commercial and parkland as part of an ambitious plan to reimagine a waterfront blocked to the public for over 100 years.