Macenas castle or watchtower is an 18th century military structure built to keep watch the coast. In 1849 it was occupied by the carabineros and after the war arrived the Civil Guard and was built an access to the castle. It was restored in the 1990’s.
On its southern side there is a dirt track which leads to the La Torre del Perulico, or Torre del Peñon tower, built during the Nasrid period (13th-15th centuries). This tower was part of a defensive system along the Mediterranean coast. The rock, the tower and the natural arch form a uniquely beautiful whole.
References:Rosenborg Palace was built in the period 1606-34 as Christian IV’s summerhouse just outside the ramparts of Copenhagen. Christian IV was very fond of the palace and often stayed at the castle when he resided in Copenhagen, and it was here that he died in 1648. After his death, the palace passed to his son King Frederik III, who together with his queen, Sophie Amalie, carried out several types of modernisation.
The last king who used the place as a residence was Frederik IV, and around 1720, Rosenborg was abandoned in favor of Frederiksborg Palace.Through the 1700s, considerable art treasures were collected at Rosenborg Castle, among other things items from the estates of deceased royalty and from Christiansborg after the fire there in 1794.
Soon the idea of a museum arose, and that was realised in 1833, which is The Royal Danish Collection’s official year of establishment.