Looking at the location of the land
Look at the size of the road the land touches
The size of the land
Land width
Earth sunlight
Earth wind
Land landscape
Look back
There is a lot to see
But
I don't just see it
The cost of the retaining wall of this land
Calculate the cost of civil works on this land
If the answer to the calculation is not available
If it becomes an economic burden
Civil engineering expenses equal to the construction cost
It is rat poison.
They look at the ground as if playing Go.
Look at number 3 and number 5.