5. The operator of an approved shooting range shall
ensure that the discharge of firearms on the shooting
range does not endanger the safety of persons at the
shooting range or in the portion of the surrounding area
described in paragraph 3(2)(a), by taking appropriate
measures, including ensuring that
(a) the design and operation of the shooting range
(i) is such that projectiles discharged from firearms
will not leave the shooting range if they are discharged
there in accordance with the safety rules,
and
(ii) promotes the safety of all persons on the shooting
range, including by accommodating any adaptation
that may be appropriate given the nature of the
shooting activities that may take place and the type
and calibre of firearms that may be used there;