A sketch of arms from the parish church at Buckland Monachorum:

A fess wavy between two estoiles charged with the badge of a baronet, impaling on a bend cotised between six lions rampant five escallop shells (Boon), for Sir Francis Drake, 3^rd Bart and his second wife Ann, daughter and co-heir of Thomas Boon of Mount Boon, Devon, Esq.