Hvedholm Castle near Faaborg on the island of Funen in Denmark was built in the 15th century. It was owned in turn by the Banke, Hardenberg and Brahe families until 1919, when the Danish government presented the then owners with an enormous tax demand, forcing them to sell it to the state for approximately 175,000 Danish kroner. Hvedholm Castle was later returned to the Brahe family, who were considered for generations the rightful rulers of the castle and surrounding villages.
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.