Can L.A. build new parks and public spaces without gentrifying away low-income residents?

A man walks his dog in front of an abandoned storefront.
Can L.A. build new parks and public spaces without gentrifying away low-income residents? http://www.latimes.com/opinion/livable-city/la-oe-christensen-parks-green-gentrification-20181012-story.html

As plans move forward for revitalization of the Los Angeles River, questions arise about the potential for “green gentrification.” Waterfront redevelopments often do not serve everyone in the community; many eyes will be on LA to see if this problem can be solved.