[Xt-6]

Goats/sheeps are often used to clean the weeds in solar farms https://solargrazing.org/what-is-solar-grazing/

There are also studies that show that solar panel above fields can help boost production of both: solar panel get cooled by the plant perspiration and the plant get cooled by the shade of the panel.

[guerrilla]

> For the safety of the existing, low-mount solar arrays, goats, cows, pigs, and horses are not recommended.

Goats climb anything.