As fun as I find this idea, I'd like to expand it to help make Nashville a more interesting place to walk more long term.
These long stretches of essentially nothingness are not 'it'.
They are not fitting of a rapidly changing 'It City'.
Could Flower Bombing be a solution to add interest?
These narrow Green Buffers shown above are regrettably too small to support trees but they could support perennial flowers.
Or Fill Someone's Green Buffer!