Las Vegas South Premium Outlets
There are signs posted on the property and the mall is owned and operated by Simon Properties and in the Code of Conduct on their main website states as a guest of one of their properties you agree to abide by their code of conduct:
3. No Weapons
Their Code of Conduct can be found here: https://www.simon.com/legal/code-of-conduct
Large mall with 140 shops of designer & household brands in clothing, accessories, leather & gifts.