(1) If any design requirement set forth in this chapter cannot be met, the director may waive the requirement if the following conditions are satisfied:
- (i) no other reasonable access is available;
- (ii) the applicant has done all that can reasonably be done to satisfy the design requirements;
- (iii) if additional land is required, the applicant provides satisfactory evidence that it cannot be purchased at a reasonable price;
- (iv) no traffic problem will be created; and
- (v) the applicant executes an indemnity agreement satisfactory to the Commonwealth.