"Just want to thank you for leaving your car parked overnight," the letter began. "I'm not sure if you had consumed alcohol at John Max or not, but we wanted to thank you for not drinking and driving."
The note was accompanied by a gift card worth $20 and a voucher for two hours of free time on one of the bar's beach volleyball courts.
"Please accept this as a thank you for being responsible. Life is valuable, have a wonderful weekend."