The two stores in this shot look enterable
But even if it isn't, the interiors looks extremely good for un-enterable stores from this distance. But in terms of what seems realistic to enter, a deli and (what looks to be) a nail salon doesn't seem far fetched as we know we can buy food from stores and customise Lucia's looks at nail salons. It also shows the realism of how businesses stores look, their branding and logos and how varied they are.