The event takes place at the attractions, at Ford and Etal Estates, on Thursday, March 23, from 11am to 3pm.
The Cornmill is a restored and fully operational 19th century watermill, while Lady Waterford Hall was the village school until 1957.
Those who attend will receive automatic entry into a prize draw for a hamper of local produce. Anyone who books in advance will get a second entry to the draw.
To book a place, call 01890 820338 or email [email protected]