Which legislation governs claims for breach of contract?

The correct answer concerning the legislation that governs claims for breach of contract is the Limitation Act 1980. This Act primarily deals with the time limits within which a party must initiate a legal action for breach of contract. Specifically, it sets out the limitation periods applicable to different types of claims, including those arising from contractual obligations.

Understanding the context of the other options provides clarity on why they do not serve as the governing legislation for breach of contract claims. The Contract Law Act 1999 does not exist, as there is no such specific legislation that governs all aspects of contract law. The Sale of Goods Act 1979 focuses specifically on contracts for the sale of goods and does not cover the general principles of breach of contract claims. The Consumer Rights Act 2015 pertains primarily to consumer contracts, ensuring that goods and services meet certain standards, but it does not encompass the broader application of breach of contract claims outside its specific context.

Therefore, the Limitation Act 1980 is pivotal in establishing the framework within which any claims related to breaches of contract must be made, emphasizing its significance in this area of law.