Four small buildings of presumed military use, of Second World War date were visible as structures in RAF/HLA/564 V 6011 01-JUN-1942. They stood close to Rose Farm, either side of a trackway leading to the former First World War semi-sunken hangar at Alland Grange that had been adapted for Second World War use. They were recorded as demolished structures on Next Perspectives APGB Imagery 07-APR-2021. These features were mapped as part of the Historic England Isle of Thanet project in 2024. (1-2)

<1> Historic England Archive, 1941-1960, Historic England Archive RAF vertical aerial photographs, RAF/HLA/564 V 6011 01-JUN-1942 (Archive). SKE57101.

<2> Next Perspectives, 2003-2021, Next Perspectives APGB orthophotography, Next Perspectives APGB Imagery 07-APR-2021 (Archive). SKE57110.