Yes Will Rogers has can pay with a credit card or a debit or cash or you can buy a $50 card and that's per year and you can go unlimited with that $50 card best thing to do if you go a lot is to buy that $50 card. P.S. yes they have a kiosk machine
Yes
The park website linked from this Maps entry says the parking fee is $12.
They have a parking machine and I believe it takes cash and credit card.
Parking was free in January 2018.
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