FLORIDA By virtue of and pursuant to the authority vested in me as President of the United States and by the act of June 25, 1910, ch. 421, 36 Stat. 847, as amended by the act of August 24, 1912, ch. 369, 37 Stat. 497, and in order to effectuate further the purposes of the Migratory Bird Conservation Act (45 Stat. 1222), it is ordered that all surveyed and unsurveyed islands and parts of islands belonging to, or to be acquired by, the United States of America, lying and being in the Gulf of Mexico and within the following-described area, be, and they are hereby, withdrawn from settlement, location, sale, or entry, and reserved and set apart for the use of the Department of Agriculture, subject to valid existing rights, as a refuge and breeding ground for great white herons, other migratory birds, and other wildlife: Provided , That any public lands within the area described shall become a part of the refuge hereby established upon the termination of any private right thereto or appropriation thereof: Provided further , That any private lands within the area described shall become a part of the refuge hereby established upon the acquisition of title thereto or control thereof by the United States: TALLAHASSEE MERIDIAN T. 66 S., R. 25 E., all; T; 67 S., R. 25 E., secs. 1 to 18, inclusive; T. 66 S., R. 26 E., all; T. 67 S., R. 26 E., secs. 1 to 11, inclusive; secs. 16 to 18, inclusive; sec. 20; T. 65 S., R. 27 E., all; T. 66 S., R. 27 E., secs. 1 to 21, inclusive, sec. 24, and secs. 29 to 31, inclusive; T. 65 S., R. 28 E., all; T. 66 S., R. 28 E., E½ sec. 1; W½ sec. 2; secs. 3 to 8, inclusive, and sec. 18; T. 65 S., R. 29 E., all; T. 66 S., R. 29 E., secs. 1 to 3, inclusive, and secs. 5, 6, 11, 12, and 14; T. 65 S., R. 30 E., secs. 13 to 36, inclusive; T. 66 S., R. 30 E., secs. 1 to 10, inclusive; T. 65 S., R. 31 E., all. The reservation made by this order supersedes the withdrawals made by Executive Orders Nos. 4109 of December 8, 1924, and 6964 of February 5, 1935, as amended, insofar as such withdrawals affect the above-described lands. This reservation shall be known as the Great White Heron Refuge. FRANKLIN D ROOSEVELT The White House, October 27, 1938.
Executive Order 7993—Establishing Great White Heron Refuge
Executive Brief • At a Glance
All surveyed and unsurveyed islands and parts of islands belonging to, or to be acquired by, the United States of America, lying and being in the Gulf of Mexico and within the following-described area, be, and they are hereby, withdrawn from settlement, location, sale, or entry, and reserved and set apart for the use of the Department of Agriculture, subject to valid existing rights, as a refuge and breeding ground for great white herons, other migratory birds, and other wildlife: Provided , That any public lands within the area described shall become a part of the refuge hereby established upon the termination of any private right thereto or appropriation thereof: Provided further , That any private lands within the area described shall…
Plain-English Translation & Framers' Constitutional Analysis
Early Statesman synthesis distilling legal jargon into practical meaning, statutory anchors, and structural constitutional impacts.
Signed by President Franklin D. Roosevelt on October 27, 1938, this order concerns Establishing Great White Heron Refuge. All surveyed and unsurveyed islands and parts of islands belonging to, or to be acquired by, the United States of America, lying and being in the Gulf of Mexico and within the following-described area, be, and they are hereby, withdrawn from settlement, location, sale, or entry, and reserved and set apart for the use of the Department of Agriculture, subject to valid existing rights, as a refuge and breeding ground…
Key Directives & Operative Actions
All surveyed and unsurveyed islands and parts of islands belonging to, or to be acquired by, the United States of America, lying and being in the Gulf of Mexico and within the following-described area, be, and they are hereby, withdrawn from settlement, location, sale, or entry, and reserved and set apart for the use of the Department of Agriculture, subject to valid existing rights, as a refuge and breeding ground for great white herons, other migratory birds, and other wildlife: Provided , That any public lands within the area described shall become a part of the refuge hereby established upon the termination of any private right thereto or appropriation thereof: Provided further , That any private lands within the area described shall…
The reservation made by this order supersedes the withdrawals made by Executive Orders Nos. 4109 of December 8, 1924, and 6964 of February 5, 1935, as amended, insofar as such withdrawals affect the above-described lands.
This reservation shall be known as the Great White Heron Refuge.
Constitutional & Societal Entities Impacted
Policy Areas & Topics
The Framers' Constitutional Council
1787 PrismEvaluating this order against the constitutional debates of 1787 and the limits of Article II executive power.
"When the President acts in absence of either a congressional grant or denial of authority, he can only rely upon his own independent powers, but there is a zone of twilight in which he and Congress may have concurrent authority."
James Madison
Separation of Powers & Legislative Primacy
"Power is of an encroaching nature, and it ought to be effectually restrained from passing the limits assigned to it." — Federalist No. 48 (1788)
Madison would view this order with watchful scrutiny. Operating in the 'Zone of Twilight' where Congress is silent, each such directive establishes an administrative precedent that steadily expands the executive perimeter at the expense of legislative primacy.
Alexander Hamilton
The Energetic Executive & Unified Command
"A feeble Executive implies a feeble execution of the government; and a government ill executed, whatever it may be in theory, must be, in practice, a bad government." — Federalist No. 70 (1788)
Hamilton would view this directive as the natural and indispensable functioning of administrative leadership. Without the power to coordinate agencies, manage personnel, and resolve operational ambiguities, the modern presidency would be reduced to an impotent figurehead.
George Mason
Bill of Rights, Due Process & 10th Amendment
"The president will be surrounded by flatterers and sycophants... and the great powers of the executive will gradually absorb the liberties of the people." — Cato IV (Anti-Federalist, 1787)
The Anti-Federalist prism advises continuous democratic vigilance. Even routine administrative directives aggregate centralized federal power away from town halls and state assemblies toward a distant executive apparatus.
Five Measurable "Constitutional Friction" Dimensions
An objective audit measuring potential separation-of-powers tension against the United States Constitution and established Supreme Court doctrine.
Legislative Encroachment & Purse
Operates within delegated statutory execution without modifying legislative appropriations or taxing powers.
Executive Scope & Faithfulness
Exercises standard supervisory executive authority to faithfully execute existing statutes.
Federalism & State Sovereignty
Engages state and local partners in cooperative federalism programs.
Due Process & Individual Rights
Focuses on internal governmental operations with no direct impairment of private rights or property.
Youngstown Jacksonian Tier
The order relies on inherent Article II executive discretion, civil service management, or foreign diplomacy where Congress has neither expressly approved nor prohibited action.
This order operates within Justice Jackson’s Zone of Twilight, resting upon concurrent presidential authority or congressional silence.
Scholarly & Legal Citations
Exec. Order No. 7993 (Oct. 27, 1938), https://executiveordersarchive.org/orders/app-executive-order-7993-establishing-great-white-heron-refuge.