The rules, regulations and standards contained in this chapter shall be considered the minimum requirements for the protection of the public health, safety and welfare of the citizens of the Township. Any action taken by the Township under the terms of this chapter shall give primary consideration to the above-mentioned matters and to the welfare of the entire community. Moreover, if an applicant or his agent can clearly demonstrate that, because of the peculiar conditions pertaining to his land, the literal enforcement of one or more of these regulations is impracticable or will exact undue hardship, the appropriate municipal agency may permit such exception or exceptions as may be reasonable and within the general purpose and intent of the rules, regulations and standards established by this chapter.