An immigration officer exercising any power conferred on him by the Immigration Acts may, if necessary, use reasonable force.
A person exercising a power under any of the following may if necessary use reasonable force—
section 28CA, 28FA or 28FB of the 1971 Act (business premises: entry to arrest or search),
paragraph 25CA, 25CB or 25CC of Schedule 2 to the 1971 Act (powers to search for and seize driving licences),
section 141 or 142 of this Act, and
regulations under section 144 of this Act.