Arkansas grammar

Apparently the rules are different in "The Natural State".
Does this look funny to you guys? Arkansas's ????
Pretty sure it's Arkansas' Flooded Timber Legacy.
Could be wrong 50/50. Am not exactly a grammar expert.
Arkansaw's? Maybe I'm making silly posts again.
It is illegal to mispronounce the word Arkansas in the state of Arkansas so let's all get this right.
Does this look funny to you guys? Arkansas's ????

Pretty sure it's Arkansas' Flooded Timber Legacy.
Could be wrong 50/50. Am not exactly a grammar expert.
Arkansaw's? Maybe I'm making silly posts again.

It is illegal to mispronounce the word Arkansas in the state of Arkansas so let's all get this right.
