No building or land shall hereafter be used or occupied and no building or part thereof shall be erected, moved or altered unless in conformity with the requirements herein specified for the district in which it is located.
A. 
No building shall hereafter be erected or altered in the following ways:
(1) 
To exceed the height restrictions applicable to the district in which the building is located.
(2) 
To accommodate a greater number of families than allowed by this chapter.
(3) 
To occupy a greater percentage of lot area than allowed by this chapter.
(4) 
To have narrower or smaller rear yards, front yards or side yards than are specified herein for the district in which such building is located.
B. 
Prior to any proposed alteration or relocation of any stream, water of the commonwealth or watercourse within the municipality, any required permit, plan or approval shall be obtained from the Pennsylvania Department of Environmental Protection, Bureau of Dams and Waterway Management or Conservation District; further, notification of the proposal shall be given to all affected adjacent municipalities where required. Copies of such notifications shall be forwarded as needed to both the Federal Insurance Administration and the Erie County Conservation District, and a set of plans shall be filed with the Planning Commission of Fairview Township.
C. 
Prior to any earth-moving activities, the developer shall comply in full with all permitting requirements of the Pennsylvania Department of Environmental Protection and the Conservation District, prepare an erosion and sedimentation control plan and obtain such necessary permits that shall meet the standards of Chapter 102 (Erosion Control) of Title 25 Rules and Regulations of the Pennsylvania Department of Environmental Protection and shall be reviewed and found adequate by the Erie County Conservation District.
D. 
All development requiring sanitary sewer facilities must comply with the Fairview Township Sewer Authority regulations. All other development not regulated by the Fairview Township Sewer Authority will comply with the requirements for sewage facilities, construction and service as regulated by the Pennsylvania Department of Environmental Protection and the Erie County Department of Health.
E. 
All water supplies will be provided in compliance with the requirements for drinking water by the Pennsylvania Department of Environmental Protection, the United States Environmental Protection Agency and the Erie County Department of Health.