Small businesses that generally don't require permits

LEMONADESTANDS

Kids often set these up on summer sidewalks with pitchers and hand-painted signs.

This clue points to "lemonade stands," the classic kid-run businesses often set up in front yards or on sidewalks. They’re called out here because they’re simple, low-stakes ventures that usually don’t need official permits—just a pitcher, cups, and a handmade sign. The answer plays on the cultural image of children selling lemonade as their first taste of entrepreneurship, making it a perfect fit for the "small businesses" hint. The word "stands" also subtly nods to the physical setup, not just the business itself.