HPTAG22 0.G. (T & D) (SURVEY/SPECIFIC) To excavate for, install, operate, maintain, remove and replace (with pipe of the initial Or any other size) one or more underground pipelines of whatsoever kinds or dimensions with necessary and proper aboveground or underground valves, meters, anchors and other appliances and fittings, and devices for controlling corrosion, all for use in connection with such pipeline or lines for the transmission and distribution of gas {all of which are hereinafter collectively called "the works") upon and within the portion described in Schedule II hereto (hereinafter called "the right of way area") of the land described in inna yee I hereto (hereinafter called "the and"); (i) To trim or fell all or any trees or growth now or hereafter on the Fight of way area; To clear the right of Way area and keep it cleared of all or any part of any trees or growth now or hereafter on ch right of way area; To Glear the right of Way area and keep it cleared of all or any part of any buildings or obstructions now or hereafter on the right of way area which might, in the opinion of 8. C. Hydro, interfere with or endanger the installation, operation, maintenance, removal or replacement of or access to the works or any part thereof er the operation, use, maintenance or existence of which on the right of way area might, in the opinion of B. C. Hydro, create or increase any hazard to persons; To install marking posts with warning signs attached to mark the location of the works; To install, maintain and use gates in all fences which now or hereafter shall cross the right of way area; To use such portion of the land alongside the right of way area as may be reasonably necessary in connection with the excavation for, instal- lation, replacement, removal, repair and maintenance of the works or any Dart thereof; Generally to do all acts necessary or incidental to the business of 8. Cc, Hydro in connection with the foregoing.