Which possible solution would have the lowest initial cost

Refused to grant a permit for construction or renovation of a mall?

Build the mall on an area already cleared but one on the other side of town?

Build a smaller shopping center?

Renovate an existing mall using recycled materials?

What is the correct answer?

The correct answer would most likely be "Renovate an existing mall using recycled materials". This solution involves upgrading an existing structure rather than constructing a new one, which typically incurs lower initial costs. Additionally, using recycled materials can further reduce expenses.