In this case, yard signs could be painted over and re-used for yard sales or parties or even donated to local schools to transform into Signs for parking and incidences. I called this article "Big Booty Branding" as something I recall seeing a tv personality a couple years backed. https://Gb.enrollbusiness.com/BusinessProfile/6491224/Magenta-signs-Doncaster-Doncaster-South-Yorkshire-DN11-0PS