The construction of a new 2 storey extension to the rear of Building 1 (Parylene Expansion) and the construction of a new surface Car Park also to the rear of Building 1 with lighting including bicycle parking with shelter and smoking shelter and modifications to the existing Building 1 Car Park including all associated site works in relation to these developments at Building 1, Phase 2 (not covered under this notice) the construction of a new 2 storey entrance lobby including new external paths and pavements around Building 1, the demolition of the existing Building 1 entrance lobby,