1. Build a retaining wall. Above: Landscape architect Christine Ten Eyck built a series of limestone retaining walls to ...

Limestone is a timeless and versatile material that has been used for centuries in both architectural design and landscaping.

The front slope of the gable roof, thus retaining the gable-ends above the south-westerly and north-easterly walls of the original three storey building. The roof may be returned to an earlier ...