▁top ▁during ▁a ▁money ▁raising ▁drive ▁to ▁fell ▁trees ▁for ▁fire wood ▁for ▁sale . ▁ ▁The ▁alt itude ▁of ▁the ▁site ▁is ▁between ▁ 9 5 ▁m ▁and ▁ 1 0 0 ▁m . ▁ ▁The ▁area ▁of ▁wood land ▁near ▁the ▁back ▁entrance ▁to ▁Ge ils land ▁School ▁is ▁domin ated ▁by ▁a ▁ground ▁layer ▁of ▁iv y ▁and ▁was ▁known ▁as ▁the ▁' I vy ▁Palace ' ▁to ▁the ▁pup ils ▁of ▁Sp ier ' s . ▁ ▁The ▁orn amental ▁plant ings ▁include ▁the ▁la ure l - leaf ▁hol ly ▁( I lex ▁aqu ifolia ▁la ur ifolia ), ▁High cl ere ▁hol ly , ▁( I lex ▁aqu ifolia ▁h od gin si i ), ▁horse ▁ch est nut , ▁ced ar ▁of ▁Leb anon , ▁y ew , ▁the ▁large ▁le aved ▁Pers ian ▁iv y , ▁( H ed era ▁col ch ica ), ▁cher ry ▁la ure l , ▁l ime , ▁hol ly , ▁Scot ' s ▁fir , ▁dawn ▁red wood , ▁ash , ▁mon key ▁puzz le , ▁great ▁le op ard ' s - b ane ▁( D orn icum ▁p ard al ian ches ), ▁tur key ▁o ak , ▁Portuguese ▁la ure l ▁and ▁Rh od od end ron ▁pont icum . ▁ ▁A ▁fine ▁boundary ▁wall ▁surr ounds ▁the ▁ ▁site , ▁pun ctu ated ▁by ▁gates ▁which ▁led ▁onto ▁the ▁track ▁which ▁ran ▁on ▁the ▁field ' s ▁side ▁or ▁onto ▁Bar rm ill ▁and ▁Ge