Complex sentence: It was once opened in 2001 as public park by Etienne Pinte, Deputy-Mayor of Versailles, and for the project of la Cour des Senteurs, the city asked Nicolas Gilsoul, architect/landscape architect, to newly design this place.
Split into simpler sentences: It was once opened in 2001 as public park by Etienne Pinte, Deputy-Mayor of Versailles. For the project of la Cour des Senteurs, the city asked Nicolas Gilsoul, architect/landscape architect, to newly design this place.