The purpose of § 27-208 is to prescribe procedures that will effectively enforce the provisions of this chapter while (A) protecting the legal rights of landowners, and (B) adhering to the rules for zoning ordinance enforcement that are established in the Pennsylvania Municipalities Planning Code (Act of 1968, P.L. 805, No. 247, 53 P.S. § 10101 et seq., as reenacted and amended through 2001). These procedures apply to situations in which a person, partnership, or corporation, reconstructs, repairs, alters, maintains, establishes, or uses a structure, sign, building, lot, or land use in a manner that violates one or more of the provisions of this chapter. In other words, these procedures apply to situations involving an illegal structure, sign, lot, or use. They do not apply to situations involving a structure, sign, lot, or use that is a nonconformity (as defined in Part 3, "Nonconforming Buildings and Uses") or that has a variance (as defined in Part 2, § 27-204, "Variances").