Chamber of Commerce Grassy Mountain Motorsports The Chatsworth-Eton-Murray County Chamber of Commerce has as its mission to be a voice, bridge, partner and advocate for the businesses and citizens of Murray County. Share: Auto Parts/Supplies/RepairsMachinery & PartsRetail (Powersports/Auto) Grassy Mountain Motorsports Visit Website 212 North Third Avenue Chatsworth, GA 30705 (706) 971-2089 (706) 971-2089 (fax)