It was a local institution. Lines out the door every sunday kinda place. They had really deemphsized the storybook connection when last I was there (probably 2009 or so). The only connections left were the ‘Tiger Club’ (kids eat free on birthdays, etc) and some souvenir mugs that had the light-skinned version of the illustration.
The little blurb on the menu only mentions ‘Sambo’ as the combo of the two original owner’s names.