This does not sound good.
From the order:
"A covered person shall remain in the designated quarantine location for a period of 14 days or the duration of the person’s presence in Texas, whichever is shorter, leaving only to seek medical care or to depart from Texas."
A covered person being someone who comes in into Texas from Louisiana ( and is not on the exception list).
Sure, you can come in through Arkansas.. for now.
And, you can still get out if you want.. after spending all your time in "self quarantine". You don't have to wait the full 2 weeks to leave! You just can't go out anywhere unless you are here for 2 weeks.
I would really like to make this event happen, and I will drag you through the hills.. well out in front.. ahead of your germs.. until MM goes blazing past me.

But, when the time comes, what will be open for eateries? What about fun places for the ladies to shop and spend our BBQ money? Will the wine tours be running? What restrictions will be in place? Will there be .. toilet paper?
I would love to see you come in and have a good time. I would rather you get your deposits back if you can, and stay healthy. Maybe you can get "credit" for a stay at a later time?
Is it too early to pull the plug? Will it be too late to pull the plug later?
I wish I knew..