Working for the ciil service in 2013 provide your head of dept with a briefing on the policy below. Max 1500 words)

Option X: Require all new-build and existing homes on floodplains to comply with specified flood-resistance and/or resilience standards (such as flood doors, external wall render, waterproofed flooring and plaster, waist-level electrical sockets, and so on) with a cap on the cost for existing homes.