NO THROUGH ROAD
Well, I have found that my car, Suzee` Prime detests such things. She prefers to travel through, and hates being stopped by a mere sign. So when we saw this one today - I left to explore beyond, whilst Suzee` sulked at the Parking Coordinates listed here.
I found a fence, a gate and signs saying not to go any further.
The Fence is held up by vertical round poles - counting both sides let X= the number of round poles (fat and thinner, and some short - but not the one that doesn't go to the ground). It is an even number.
The Gate has some vertical slats so let Y= the number of vertical slats (don't count the right-hand edge as that's not a slat). It is an even number
On the gate is a Sign made up of three letters and two digits. If A=1, B=2, C=3 etc then let Z= the resulting five digit number. I will refer to this below as Z1, Z2, Z3, Z4, Z5 to indicate each digit in order left to right
Now grab a calculator or your high school math memory and work out:
SOUTH is S28° (2*Y)/X . (Z1) (Y-X) (Z3)
EAST is E153° (Y/2)+Z5 . (Z4) (Z2+Z3) (X-Z1-Z2-Z3-Z4-Z5)
The walk is about a kilometre downhill, and then you have a kilometre uphill afterwards. It's not a hard walk, but it's not flat. Wear shoes.