Where can the definition of "development" be found in the Code of Federal Regulations?

The definition of "development" is specifically located in 44 CFR 59.1. This regulation is part of the Federal Emergency Management Agency (FEMA) guidelines and outlines various terms and definitions related to the National Flood Insurance Program (NFIP). Understanding the definition of "development" is essential because it sets the groundwork for what constitutes any man-made change to improved or unimproved real estate and includes activities such as construction, maintenance, and modification of structures.

The other references provided do contain important regulatory information related to floodplain management, but they are focused on different aspects of the NFIP. For instance, 44 CFR 60.3 outlines floodplain management standards for communities to follow, while 44 CFR 65.1 deals with the procedures for the mapping of flood insurance rate map changes. Therefore, while these sections are integral to understanding flood regulation, they do not include the specific definition of "development" found in 44 CFR 59.1.