Yes - $8 per ticket per person
Only if you want to take a tour of the art and ride the elevator up. Otherwise it's free to go in and view the art
As has been mentioned, for the tour & to go up top, you'll need to pay, but viewing the art on the main level & the entire outside area is free & still beautiful, with great views & photo opportunities, if you don't want to spend the extra cash.
Yes , go online
For a tour of the building and art yes. To go to the look out point no.
Yes to go up tower
Yes if you are heading up the tower
To go upstairs you need to buy ticket, they are not expensive. But you can walk around the main level and outside for free. Parking also is free.
Once you get there
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