Just for fun, here's some stuff I was able to glean from permits lately for Wizarding World:
The area will have 5 retail locations: 2 on bottom-right of land, 1 on top-right (that would have been the VR attraction's exit gift shop,) 1 on left side of the land's main street, and 1 exit gift shop for main Ministry ride on far left of land.
The area will have 2 quick service locations. Both are shown with queues like Leaky Cauldron. The dining location on the right side of the land has a Team Member Grill attached to its right side facing backstage. There is one walk-up bar attached to the dining location on the right, with its own entry, but also connected, similar to Hog's Head Pub and Three Broomsticks.
The area on the bottom-right side of land has a Parisian-style arcade alley, (likely themed as Rue Girardon,) which will act similarly as this land's Knockturn Alley. The false windows within this alley are the largest and deepest window displays I have seen for the Wizarding World, which may mean they would have some great interactive wand displays... or just maybe some fake interiors to flesh out the city more.
Overall site plan for overview of land:
New plans from the county with labels added for context, first is the right side of the blue section seen above:
Last image is left side of blue areas seen on overall plan above:
While there may only be 5 retail and 3 dining locations for this land, just as the other Wizarding Worlds the area will have dozens of false facades with other Parisian Wizarding businesses that you cannot actually enter.