Since this idea for a cover by The Beach Boys of "Walk On By" was never completed (at least, not that I know of), I hesitate to select it for Burt Bacharach Day. Still, the glimmer of brilliance and originality, as Brian Wilson adapts those "Four Freshman" vocal harmonies to Bacharach's songwriting, is undeniable.
This sounds like it's from the era when the Beach Boys were experimenting with quite a few covers: when Wild Honey (1967), which also includes the "Brian meets Motown meets Bacharach" gem Aren't You Glad, was their latest album.
From the brief evidence here, it sounds like this - had it progressed beyond the germ of an idea stage - would have been a fabulous Beach Boys recording. I certainly hope this one minute bit was not all there was to it.
That said: yes, I admit it, dear readers, it's time for yours truly to join the nearest Beach Boys/ Wilson Brothers 12-step group!