you every consider the insidecorner on the lower left side
???
Don't see one. The purple line is just a property line.
How do you post the picture of your property? and what site did you use if you don't mind?
Thanks for the help and best of luck!
I just save the photo to my hard drive.....manipulate it through MS Paint....and post from there. In this case I used the county GIS system.....but I also use Wikimapia.org. and Geodata explorer.