That's a pretty good idea, IMO, but just be aware.....
Depending on local regulations, one has to be careful about installing anything in the public right-of-way (ROW) which is generally reserved for utility services (electricity, water, gas, cable, telephone, etc.) who have a installation and maintenance easement. The ROW can vary but should appear on local GIS maps.
Stay out of the ROW and you'd be OK.
I'd call these people in TX and ask if they have any "seconds" or the like with slight structural or cosmetic defects they'd like to sell cheap.
www.channell.com
EDIT 8/25/24 @ 1424 CDT: In CA be sure to call USA (Underground Service Alert , Call Before You Dig) at 811 at least two working days before you start digging with any power equipment.