Lake Butler, FL.) Attractions Annually, people travel back to Miami-Dade County to celebrate the Historic Weekend hosted by the Historic Society. The Richmond Heights 49ers was funded in part by a grant from the Florida Humanities Council, National Endowment of the Arts, Miami-Dade County Cultural Arts Department, and the Greater Miami Convention & Visitors Bureau. References Census-designated places in Miami-Dade County, Florida Census-designated places in Florida