Maria Amalia was very cultivated and played an important role in the construction of Caserta Palace , for which she saw her husband lay the foundation stone for on his 26th birthday , 20 January 1752 amid much festivity ; she also had much influence in the construction of the Palace of Portici ( Reggia di Portici ) , the Teatro di San Carlo - constructed in just 270 days - the Palace of Capodimonte ( Reggia di Capodimonte ) ; her husband also had the Royal Palace of Naples renovated .
Maria Amalia was a very cultivated woman and played an important role in the construction of the Caserta Palace as well as the Palace of Portici , Teatro di San Carlo , Palace of Capodimonte as well as the Royal Palace of Naples .