 The castle features an iconic 150 @-@ foot @-@ tall central tower that is visible from many locations throughout the city , courtyards , stained glass , and gargoyles modeled on the faces of the architects . Just south of the main building is Alumni Field , the school 's stadium , which serves as home to the school 's football , boys and girls lacrosse , and track teams . During a major building renovation in 1978 , a modern gymnasium was added to the southwest corner of the main building . Other athletic facilities include fields for baseball , softball , soccer , and lacrosse , and tennis courts . 
