Here are the questions and answers from the site visit.
The area to be replaced are the front 3 potting areas in front of building 479 to include the lower level timbers.
The timbers will be replaced with 8" X 16" grey keystone blocks.
No cap stones to match the adjacent building.
Existing lights in the timber walls will have the wires disconnected by the government and be removed by the contractor.
Lights or electrical boxes that interfere with the contractors design will need to relocated or worked around by the contractor.
Mind the brick walk ways around the pots broken or damaged bricks will need to be replaced by the contractor.