Writing in the Daily Telegraph, Mr Johnson said: "We will no longer be part of the common commercial policy, or bound by the Common External Tariff, and we will no longer have our trade policy run by the EU commission.
"That means - crucially - that we will be able to do new free trade deals with countries around the world. They are already queuing up.
"Under EU rules, we are not formally allowed to negotiate these new treaties until we leave. But there is nothing to say that ideas cannot be pencilled in."
"We will continue the joyous exploration of other European culture and civilisation that has been expanding ever since the dawn of cheap air travel, and we will continue to welcome vast numbers of EU tourists to the UK.
"We are not slamming the door to migrants, or hauling up the drawbridge."
http://www.bbc.co.uk/news/uk-politics-38658998