So quickly back to the Muppets Courtyard "water tower".
Apparently this wasn't a highly photographed section of the park before now as it's hard to find any pics even of that part of the park. Considering the old entryway to the restaurant was very bland, it's very understandable as to why.
The best I could do I decided was to do a Google Earth 3D search. As you can see by the picture, the satellite image was taken before Pizza Planet had closed and any walls even went up for the refurbishment. Notice though, sort of hidden away and blended into the rooftop (Circled in red), the pre-existing structure for what now is the "Heckler Tomato" Water Tower. The bold paint job makes it stand out much more now, as opposed to before where barely anyone knew it was even there.