ENTER, LEAVE or LOCAL

Rewrite the following procedure code without using assembler directives ENTER, LEAVE or LOCAL:

Proc1 PROC
LOCAL X[13]:BYTE, Y:SDWORD, Z[5]:REAL4
mov Z[0],00000000h
mov Y,-1
mov X[4],al
mov ebx,ebp
call Proc2
mov al,bl
mov ebx,Y
ret
Proc1 ENDP