From Atlanta Turn Right Onto Lawrenceville Hwy (Ga-81). Go For 0.2 Mi. Then 0.2 Mi Turn Left Onto Bay Creek Rd. Go For 0.7 Mi. Then 0.7 Mi Turn Right Onto Cortina Ave. Go For 358 Ft. Then 0.07 Mi Turn Left Onto Granite Ln. Go For 0.2 Mi