With regards to Veterans, if they have a 60% or greater disability, I was told that they get a discount. But, I haven't officially confirmed that. ACCESS PASS holders receive a 50% discount on all stays, at ALL Louisiana State Parks, IF you are a resident of Louisiana and hold a Louisiana drivers license. But there is still the $6 transaction fee no matter how you book (walk up, online, phone) for the first night stay regardless of how many nights in a row you reserve. Max stay is 14 days, then you must vacate the park for at least 7 days. To take advantage of America the Beautiful & Access pass, go to: Store.USGS.gov/pass.
I do not know. The park does have a web page which includes a phone number.
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