Conditions, safeguards and limitations. In granting a special permit, the special permit granting authority may, in accordance with Chapter 40A of the General Laws, impose conditions, safeguards and limitations. Such conditions, safeguards and limitations shall be in writing and may include but are not limited to the following:
(1)
Setback, side and rear yards greater than the minimum required in this chapter.
(2)
Screening of parking areas or other parts of the premises from adjoining properties or from streets by the use of walls, fences, plantings or other such devices.
(3)
Limitations of size, number of occupants, method or time of operation or extent of facilities.
(4)
Modification of the exterior design or appearance of buildings, structures, signs or landscape materials.
(5)
Additional parking, loading or traffic requirements beyond the minimum required in this chapter.
(6)
Measures to protect against environmental pollution.
(7)
A performance bond or other security to ensure that the project meets the conditions specified in the special permit.