12.—(1) The undertaker may, for the purposes of the authorised development, enter on so much of any of the streets specified in Schedule 2 (streets subject to street works) as is within the Order limits and may—
(a)break up or open the street, or any sewer, drain or tunnel under it;
(b)tunnel or bore under the street;
(c)place apparatus in the street;
(d)maintain apparatus in the street or change its position; and
(e)execute any works required for or incidental to any works referred to in sub-paragraphs (a), (b), (c) and (d).
(2) The authority given by paragraph (1) is a statutory right for the purposes of sections 48(3) (streets, street works and undertakers) and 51(1) (prohibition of unauthorised street works) of the 1991 Act.
(3) The provisions of sections 54 (advance notice of certain works) to 106 (index of defined expressions) of the 1991 Act apply to any street works carried out under paragraph (1) and, in relation to the M62, reasonable conditions may be imposed by Highways England pursuant to Schedule 3 of the 1991 Act, provided that—
(a)section 61(1) of the 1991 Act (under which the consent of the street authority is required for the placing of apparatus in a protected street) does not apply to the placing of apparatus in the course of the authorised development;
(b)section 62(2) of the 1991 Act (power following the designation of a protected street to require removal or repositioning of apparatus already placed in the street) does not, unless otherwise agreed between the street authority and the undertaker, apply in relation to apparatus placed in the course of the authorised development; and
(c)section 62(4) of the 1991 Act (power to give directions with respect to works in progress where a designation as a protected street commences or ceases) does not, unless otherwise agreed between the street authority and the undertaker, apply in relation to the authorised development.
(4) In this article “apparatus” and “street works” have the same meanings as in Part 3 of the 1991 Act save that “apparatus” further includes pipelines (and parts of them), aerial markers, cathodic protection test posts, field boundary markers, transformer rectifier kiosks and electricity cabinets.