Barnbougle Castle is a much-altered tower house on the southern shore of the Firth of Forth. It lies within the Earl of Rosebery's estate, just northwest of Dalmeny House. Although its history goes back to the 13th century, the present castle is the result of rebuilding in 1881 by the 5th Earl of Rosebery, who served as Prime Minister from 1894–1895.
The castle is built on a projecting rock terrace. It incorporates some of the fabric of the original castle on the north and east sides, but is mainly a late-nineteenth century construction. There are three storeys and an attic; the building is rubble, dressed with ashlar sandstone. Features include crowstep gables, bartizans (small turrets) with water spouts on the two western corners, and a crenellated parapet. A 2.4-metre high obelisk sundial stands in the castle garden, having been moved there in 1890.
References: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.