Continuous tree trenches within new footpath extension from back of kerb within portions of 2 city blocks on both sides of street (Portions considered 6 existing trees along footpath outside City Hall)
Geotextile lined trench
Structural soil mix = 200mm bluestone spalls, clay-loam media (filler soil) of calculated void volume (40%) washed in during installation stages, 2 horizons of soil mix used within tree planting sites