Kultaranta (Golden beach) is the summer residence of the President of Finland. The granite manor house was built by Alfred Kordelin in 1913-16. Kordelin was an industrialist, businessman and one of the richest Finnish entrepreneurs of his time. He was kidnapped by a group of Red Guards and murdered by a Russian sailor on 7 November 1917. Kordelin was childless and the manor's ownership shifted to the University of Turku. In 1922, the Finnish Parliament voted to acquire it for use as the president's summer residence.
Kultaranta was designed by the famous architect Lars Sonck. It’s surrounded by 560,000 square metres of park, belonging to the property. The parks around the manor, containing approximately a thousand square metres of greenhouse and a garden with 3500 roses called Medaljonki ('medallion'), are open to the public. Tours in the garden are organised by the City of Naantali's tourist service.
Reference: Wikipedia
The Church of St Donatus name refers to Donatus of Zadar, who began construction on this church in the 9th century and ended it on the northeastern part of the Roman forum. It is the largest Pre-Romanesque building in Croatia.
The beginning of the building of the church was placed to the second half of the 8th century, and it is supposed to have been completed in the 9th century. The Zadar bishop and diplomat Donat (8th and 9th centuries) is credited with the building of the church. He led the representations of the Dalmatian cities to Constantinople and Charles the Great, which is why this church bears slight resemblance to Charlemagne's court chapels, especially the one in Aachen, and also to the Basilica of San Vitale in Ravenna. It belongs to the Pre-Romanesque architectural period.
The circular church, formerly domed, is 27 m high and is characterised by simplicity and technical primitivism.