RESIDENTS have been watching the slow march of nature reclaiming habitat in what was once an explosive industrial site – the Mt Martha quarry. Peregrine falcons use the exposed rock faces as nesting sites while white-faced herons prowl among puddles for tadpoles and frogs. However, the fenced-off quarry is seen as an “asset” by Mornington Peninsula Shire, land that can be sold and developed. Until a few months ago, the shire had allowed the quarry on the Esplanade between Mt Martha and Safety Beach to be used as storage for rocks and soil destined to combat erosion at McCrae. But…