What Was the Purpose of California's Proposition 187

What was the purpose of California's Proposition 187?

A) It barred unauthorized immigrants from voting.
B) It barred unauthorized immigrants from receiving most public services.
C) It barred unauthorized immigrants from ever receiving green cards.
D) It attempted to limit unauthorized immigration at the border through the use of racial profiling.
E) It attempted to limit unauthorized immigration at the border by building a wall between California and Mexico.