Punctuation for Decorative Purposes Only

My friend Tiffers sent another bizarre punctuation error from the City of Angels. Actually, this one is from Catalina Island:


In case you can't read it, the bottom of the sign says, "This Pictures Do Not Apply To Our Restaurant Drink's Menu / Those are for Decoration Purposes Only"

Clearly, someone drank too much tequila, a word which Tiff says was also misspelled on the restaurant's menu, before writing this sign.