Section 42 M=2, Heavy Industrial District (1) ‘Development Regulations intent To establish a district for those manufacturing, Processing, assembly, distribution, service and repair uses which carry out a portion of their operation outdoors or require outdoor storage. It is Intended that this district will be applied to the interior of industrial areas along col lector and industria! roads so that in most cases the permitted uses are separated from arterial roads and commercial areas by less intensive industry. (2) Uses Permitted (a) The following uses are permitted generally: (1) trans-shipment of raw materials and processed or manufactured goods and outdoor storage, ail outdoor storage of goods shal! be screened from view from the front yard and a side yard flanking a street by a fence, wal! or landscape screen of a minimum height of 2 metres; servicing and repairs of machines and heavy equipment; Sales and rental of machines and equipment; and (iv) warehousing of raw materials and processed or manufactured goods. The following uses are permitted only when sited and completely enclosed within a building: manufacturing, finishing, fabrication, Processing and packaging; servicing and repairs of vehictes; Sales of unprocessed or partly processed goods; accessory offices; and municipal buildings, public and provate utilities. On a lot In a M2 Zoning District: (3) The maximum ratio of building gross floor area to the area of the lot is 0.6:1. ’ (b) All buildings and structures Together shall not occupy more than 60 percent of the area of the lot. (c) A minimum front yard depth of 6 metres (19.7 feet) is required, and: (1) the front yard shall be landscaped with one tree of a minimum height of 2 metres per every 10 Square metres of front yard area; and 29 ee