Palmetto Conservation Foundation
Operating as a statewide nonprofit organization with offices in Columbia and Spartanburg, the Foundation seeks to build widespread consensus on the most appropriate ways for South Carolina's communities to grow and prosper while maintaining local character and quality of life. The Foundation strives to form community consensus on longterm, sustainable development patterns that can provide lasting benefits for citizens while embracing the need for growth.
Seems to be more a conservation/urban planning organization than individual historic sites. Does offer some educational/interpretation events, though. Appropriate for inclusion?