“More than 10 years after PAC leaders acknowledged the crucial need for nearby parking garages, the center — which will hold 4,820 people if sold out — will open this fall with such facilities three to five years away. Maybe more. And instead of profiting from parking fees — the Los Angeles Music Center takes in $2.5 million a year from its garages — the Miami PAC could have to pay millions to upgrade the surface lots for temporary parking.”