6. In the case of a request for modification of the separation and buffer
6. In the case of a request for modification of the separation and buffer requirements from residentially zoned land of Section 7.5.7, if the person provides written technical evidence from an engineer(s) that the proposed tower and telecommunications facilities must be located at the proposed site in order to meet the coverage requirements of the applicant's wireless communications system and if the person is willing to create approved landscaping and other buffers to screen the tower from being visible to residentially zoned property.