The garden includes a yew hedge which is believed to be 400 years old and a recently added Roman herb garden designed by Jekka McVicar.
The Isle of Wight Foxhounds are a hunt based at Gatcombe.
After the storm had abated, her horse was found tied to the gate at St. Olave's Church in Gatcombe.
Bettina and her husband Andrew Hoy, who competed at the Olympic level for Australia, had lived for 12 years in Gloucestershire, at the Gatcombe Park estate of The Princess Royal.
The first mention of it under its present name occurs in the Testa de Nevill towards the end of the 13th century, when it was held in two moieties, half a fee under John de Lisle of Wootton by Henry de Botebrigge, and a fifth of a fee, formerly held by Walter Urry under Matilda de Estur of Gatcombe, by the Abbot of Quarr Abbey.
One of the possible sites is at Gatcombe which was occupied from the middle of the 1st century until at least the fifth century, demonstrated by the coins of Theodosius, Magnus Maximus and Arcadius which have been found.