Inventory Reference 9/2/076/0008 Formal Gradings Grading Grade II GradingComment archiveimport Grading by: South African Heritage Resources Agency Statement of Significance HISTORICAL INTEREST. _x000D_ This old watermill was built by HJ Botes in 1850 and is still in working order. Situated at the foot of the Swart Berg Pass it is anoutstanding feature on this popular tourist route.