10. Business 2 Zone Volume Two [R] 10.1.13. Discharge of contaminants to air outside of the Blenheim Airshed from the burning of solid fuel in an enclosed pellet burner. [R] 10.1.14. Discharge of contaminants to air within the Blenheim Airshed from the burning of solid fuel in a small scale solid fuel burning appliance that is 15 years of age or older (except an enclosed pellet burner). [R] 10.1.15. Discharge of contaminants to air within the Blenheim Airshed from the burning of solid fuel in a small scale solid fuel burning appliance that is up to 15 years of age (except an enclosed pellet burner), or an enclosed pellet burner of any age installed prior to 9 June 2016. [R] 10.1.16. Discharge of contaminants to air within the Blenheim Airshed from the burning of solid fuel in a small scale solid fuel burning appliance installed after 9 June 2016. [R] 10.1.17. Discharge of heat and water vapour from cooling towers. 10.2. Standards that Apply to all Permitted Activities 10.2.1. Construction and siting of a building or structure. 10.2.1.1. The height of a building or a structure must not exceed 10m. 10.2.1.2. In the Business 2 Zone in Blenheim and Picton, permanent buildings must not cover more than 65% of the net site area. 10.2.1.3. For a property that adjoins any land zoned Urban Residential Zone 1, Urban Residential 2 (including Greenfields) or Urban Residential 3, a building must be confined within a height envelope in respect of the common boundary. The height envelope must have the dimensions specified for recession planes in the relevant adjoining Urban Residential Zone. 10.2.1.4. A building in the Business 2 Zone in Blenheim, must have a veranda, and the veranda must: (a) be self-supporting; (b) not extend further than 2m from the front face of a building into the street; (c) not extend closer than 0.5m to the street kerb; (d) generally conform with adjoining verandas in regards to height, width, and depth of fascia. 10.2.1.5. No part of a building must protrude over a street except for a sign or minor decorative feature (which may protrude up to 400mm), or a veranda. 10.2.1.6. The height of a fence, or any part of a fence, must not exceed 2m. 10.2.1.7. The following setbacks apply: 10 – 2