Precast shoreline walls

[Descant]

Many years ago building s breakwater was moistly scavenging boulders from the shore and stacking them up. Over time, the shore where the boulders used to be, eroded. If the property sold, nobody noticed. It is only evident to those who have occupied the same property for, say, 50 years, and shorefront trees have died where their roots used to hold things together. Erosion is a slow process.