The Duke of Cambridge is expected to live in Cambridge part of the time during his studies and will have accommodation within the city.
But he will continue to carry out a number of royal engagements over the coming months.
More top news
Lord Stevens said drones should be prohibited near sensitive sites like airports.
The strike action was due to begin on Wednesday.
Cheryl Stollery, whose husband was shot dead next to her, tells ITV News how protection did not arrive until well 'after the event'.