5. Urban Residential 1 & 2 Zone Volume Two 5.4. Discretionary Activities Application must be made for a Discretionary Activity for the following: [R, D] 5.4.1. Any activity provided for as a Permitted Activity that does not meet the applicable standards. [D] 5.4.2. Professional office. [D] 5.4.3. Community facility. [D] 5.4.4. Any use of land not provided for as a Permitted Activity or limited as a Prohibited Activity. [R] 5.4.5. Any discharge of contaminants into or onto land, or to air, not provided for as a Permitted Activity or limited as a Prohibited Activity. 5.5. Prohibited Activities The following are Prohibited Activities for which no application can be made: [D] 5.5.1. Industrial activity. [R, D] 5.5.2. The storage or reprocessing of hazardous waste, or the disposal of hazardous waste into or onto land (other than into a lawfully established hazardous waste landfill). [R] 5.5.3. Discharge of contaminants to air from outdoor burning within the Blenheim Airshed, after 9 June 2016, unless the fire is used exclusively for the cooking or smoking of food for non-commercial purposes. [R] 5.5.4. Discharge of contaminants to air within the Blenheim Airshed from an indoor open fire, unless the fire is used exclusively for the cooking or smoking of food for wholesale or retail sale. [R] 5.5.5. From 9 June 2017 the discharge of contaminants to air within the Blenheim Airshed from the burning of solid fuel in a small scale solid fuel burning appliance (except a pellet burner) that has been installed for more than 15 years. [R] 5.5.6. Discharge of contaminants to air within the Blenheim Airshed, from the burning of solid fuel in a small scale solid fuel burning appliance that does not meet the 5 – 12