I don't think so. While I sometimes see a semi parked there I don't think I've seen any past closing. Might have to use the Pride lot at the end of 291 unfortunately.
I have not seen trucks park over night or use it as a rest stop.
The driver should go inside and ask the store manager. Their national store policy for overnight has change to "an individual superstore choice policy", because of local government regulations.
Thanks! Your answer is awaiting moderation.