Staff do not give out info.
free shuttle was never used. They seem irritated if you ask about it and act like everything is in walking distance. Ask about tunnel system due to the extreme heat and they wouldn't even give us the shuttle to get to the entrance. We took green link to aquarium and ended up walking a long distance,. Had asked staff about it and they only handed out a free appetizer card for the aquarium restaurant with staff name on the back. We could have took the rail system and would not have had to sweat in the heat.