The conditions a body actually needs from the land it lives on.
For most of human history, people lived close to moving water, living soil, ground that rose and fell, light that changed through the day, food within reach, and the sounds of a place that was alive. The body grew up on all of it. It still expects it.
A graded lot with a lawn, a fence, and a sprinkler clock gives the body almost none of that. It looks finished. But the things a body responds to — sound, light, heat, soil, a reason to move — have been stripped out of it. The research backs the cost: twenty minutes in a natural setting measurably lowers cortisol, the stress hormone, and two hours a week outdoors is the point where wellbeing measurably improves. Most yards never get anyone there.
The Noon Baseline is the target we build toward. Not a look — a set of conditions the land has to put back so the body on it can do well. The score tells you how far a property is from there. The build is how it gets there.