diff --git a/src/components/SpruceForm/Widgets/LeafyGreenWidgets.tsx b/src/components/SpruceForm/Widgets/LeafyGreenWidgets.tsx
index 81e1de1771..20fbe51099 100644
--- a/src/components/SpruceForm/Widgets/LeafyGreenWidgets.tsx
+++ b/src/components/SpruceForm/Widgets/LeafyGreenWidgets.tsx
@@ -344,6 +344,7 @@ export const LeafyGreenTextArea: React.FC<SpruceWidgetProps> = ({
     elementWrapperCSS,
     emptyValue = "",
     focusOnMount,
+    rows,
   } = options;
 
   const { errors, hasError } = processErrors(rawErrors);
@@ -374,6 +375,7 @@ export const LeafyGreenTextArea: React.FC<SpruceWidgetProps> = ({
           target.value === "" ? onChange(emptyValue) : onChange(target.value)
         }
         errorMessage={hasError ? errors.join(", ") : null}
+        rows={rows}
         state={hasError ? "error" : "none"}
       />
     </ElementWrapper>
diff --git a/src/components/SpruceForm/Widgets/types.ts b/src/components/SpruceForm/Widgets/types.ts
index b7da591fc3..d5a47cdb1e 100644
--- a/src/components/SpruceForm/Widgets/types.ts
+++ b/src/components/SpruceForm/Widgets/types.ts
@@ -16,6 +16,7 @@ export interface SpruceWidgetProps extends WidgetProps {
     errors: string[];
     focusOnMount: boolean;
     inputType: TextInputType;
+    rows: number;
     showLabel: boolean;
     sizeVariant: string;
     tooltipDescription: string;
diff --git a/src/pages/distroSettings/tabs/HostTab/getFormSchema.tsx b/src/pages/distroSettings/tabs/HostTab/getFormSchema.tsx
index 100246d6a5..731890413b 100644
--- a/src/pages/distroSettings/tabs/HostTab/getFormSchema.tsx
+++ b/src/pages/distroSettings/tabs/HostTab/getFormSchema.tsx
@@ -1,48 +1,15 @@
 import { GetFormSchema } from "components/SpruceForm";
-import { CardFieldTemplate } from "components/SpruceForm/FieldTemplates";
 import { Arch, BootstrapMethod, Provider, SshKey } from "gql/generated/types";
+import { nonWindowsArchitectures, windowsArchitectures } from "./constants";
 import {
-  linuxArchitectures,
-  nonWindowsArchitectures,
-  windowsArchitectures,
-} from "./constants";
-import {
-  acceptableHostIdleTime,
-  arch,
-  authorizedKeysFile,
-  bootstrapMethod,
-  clientDir,
-  communicationMethod,
-  env,
-  feedbackRule,
-  futureHostFraction,
-  homeVolumeFormatCommand,
-  hostsOverallocatedRule,
+  allocation as allocationProperties,
+  bootstrap as bootstrapProperties,
+  setup,
+  sshConfig as sshConfigProperties,
   icecreamConfigPath,
   icecreamSchedulerHost,
   isVirtualWorkStation,
-  jasperBinaryDir,
-  jasperCredentialsPath,
-  lockedMemoryKb,
-  maximumHosts,
-  minimumHosts,
-  numFiles,
-  numProcesses,
-  numTasks,
-  preconditionScripts,
   rootDir,
-  roundingRule,
-  serviceUser,
-  setupAsSudo,
-  setupScript,
-  shellPath,
-  sshKey,
-  sshOptions,
-  user,
-  userSpawnAllowed,
-  version,
-  virtualMemoryKb,
-  workDir,
 } from "./schemaFields";
 
 type FormSchemaParams = {
@@ -68,15 +35,7 @@ export const getFormSchema = ({
         setup: {
           type: "object" as "object",
           title: "Host Setup",
-          properties: {
-            bootstrapMethod: bootstrapMethod.schema,
-            communicationMethod: communicationMethod.schema,
-            arch: arch.schema,
-            workDir: workDir.schema,
-            setupAsSudo: setupAsSudo.schema,
-            setupScript: setupScript.schema,
-            userSpawnAllowed: userSpawnAllowed.schema,
-          },
+          properties: setup.schema,
           dependencies: {
             userSpawnAllowed: {
               oneOf: [
@@ -166,58 +125,10 @@ export const getFormSchema = ({
       },
     },
     uiSchema: {
-      setup: {
-        "ui:ObjectFieldTemplate": CardFieldTemplate,
-        bootstrapMethod: bootstrapMethod.uiSchema,
-        communicationMethod: communicationMethod.uiSchema,
-        arch: arch.uiSchema,
-        setupAsSudo: setupAsSudo.uiSchema,
-        workDir: workDir.uiSchema,
-        setupScript: setupScript.uiSchema,
-        userSpawnAllowed: userSpawnAllowed.uiSchema(hasStaticProvider),
-        isVirtualWorkStation: isVirtualWorkStation.uiSchema(architecture),
-        icecreamSchedulerHost: icecreamSchedulerHost.uiSchema,
-        icecreamConfigPath: icecreamConfigPath.uiSchema,
-      },
-      bootstrapSettings: {
-        "ui:ObjectFieldTemplate": CardFieldTemplate,
-        serviceUser: serviceUser.uiSchema(architecture),
-        jasperBinaryDir: jasperBinaryDir.uiSchema,
-        jasperCredentialsPath: jasperCredentialsPath.uiSchema,
-        clientDir: clientDir.uiSchema,
-        shellPath: shellPath.uiSchema,
-        resourceLimits: {
-          // Only visible for Linux
-          ...(!linuxArchitectures.includes(architecture) && {
-            "ui:widget": "hidden",
-          }),
-          numFiles: numFiles.uiSchema,
-          numTasks: numTasks.uiSchema,
-          numProcesses: numProcesses.uiSchema,
-          lockedMemoryKb: lockedMemoryKb.uiSchema,
-          virtualMemoryKb: virtualMemoryKb.uiSchema,
-        },
-        env: env.uiSchema,
-        preconditionScripts: preconditionScripts.uiSchema,
-      },
-      sshConfig: {
-        "ui:ObjectFieldTemplate": CardFieldTemplate,
-        user: user.uiSchema,
-        sshKey: sshKey.uiSchema,
-        authorizedKeysFile: authorizedKeysFile.uiSchema(hasStaticProvider),
-        sshOptions: sshOptions.uiSchema,
-      },
-      allocation: {
-        "ui:ObjectFieldTemplate": CardFieldTemplate,
-        version: version.uiSchema,
-        roundingRule: roundingRule.uiSchema,
-        feedbackRule: feedbackRule.uiSchema,
-        hostsOverallocatedRule: hostsOverallocatedRule.uiSchema,
-        minimumHosts: minimumHosts.uiSchema(hasEC2Provider),
-        maximumHosts: maximumHosts.uiSchema(hasEC2Provider),
-        acceptableHostIdleTime: acceptableHostIdleTime.uiSchema(hasEC2Provider),
-        futureHostFraction: futureHostFraction.uiSchema(hasEC2Provider),
-      },
+      setup: setup.uiSchema(architecture, hasStaticProvider),
+      bootstrapSettings: bootstrapProperties.uiSchema(architecture),
+      sshConfig: sshConfigProperties.uiSchema(hasStaticProvider),
+      allocation: allocationProperties.uiSchema(hasEC2Provider),
     },
   };
 };
@@ -225,45 +136,13 @@ export const getFormSchema = ({
 const bootstrapSettings = {
   type: "object" as "object",
   title: "Bootstrap Settings",
-  properties: {
-    jasperBinaryDir: jasperBinaryDir.schema,
-    jasperCredentialsPath: jasperCredentialsPath.schema,
-    clientDir: clientDir.schema,
-    shellPath: shellPath.schema,
-    homeVolumeFormatCommand: homeVolumeFormatCommand.schema,
-    serviceUser: serviceUser.schema,
-    resourceLimits: {
-      type: "object" as "object",
-      title: "Resource Limits",
-      required: [
-        "numFiles",
-        "numTasks",
-        "numProcesses",
-        "lockedMemoryKb",
-        "virtualMemoryKb",
-      ],
-      properties: {
-        numFiles: numFiles.schema,
-        numTasks: numTasks.schema,
-        numProcesses: numProcesses.schema,
-        lockedMemoryKb: lockedMemoryKb.schema,
-        virtualMemoryKb: virtualMemoryKb.schema,
-      },
-    },
-    env: env.schema,
-    preconditionScripts: preconditionScripts.schema,
-  },
+  properties: bootstrapProperties.schema,
 };
 
 const sshConfig = (sshKeys: SshKey[]) => ({
   type: "object" as "object",
   title: "SSH Configuration",
-  properties: {
-    user: user.schema,
-    sshKey: sshKey.schema(sshKeys),
-    authorizedKeysFile: authorizedKeysFile.schema,
-    sshOptions: sshOptions.schema,
-  },
+  properties: sshConfigProperties.schema(sshKeys),
 });
 
 const allocation = {
@@ -275,14 +154,5 @@ const allocation = {
     "acceptableHostIdleTime",
     "futureHostFraction",
   ],
-  properties: {
-    version: version.schema,
-    roundingRule: roundingRule.schema,
-    feedbackRule: feedbackRule.schema,
-    hostsOverallocatedRule: hostsOverallocatedRule.schema,
-    minimumHosts: minimumHosts.schema,
-    maximumHosts: maximumHosts.schema,
-    acceptableHostIdleTime: acceptableHostIdleTime.schema,
-    futureHostFraction: futureHostFraction.schema,
-  },
+  properties: allocationProperties.schema,
 };
diff --git a/src/pages/distroSettings/tabs/HostTab/schemaFields.tsx b/src/pages/distroSettings/tabs/HostTab/schemaFields.tsx
index 11d5d2a653..2d05d38002 100644
--- a/src/pages/distroSettings/tabs/HostTab/schemaFields.tsx
+++ b/src/pages/distroSettings/tabs/HostTab/schemaFields.tsx
@@ -1,6 +1,8 @@
 import { css } from "@emotion/react";
+import { fontFamilies } from "@leafygreen-ui/tokens";
 import { InlineCode } from "@leafygreen-ui/typography";
 import {
+  CardFieldTemplate,
   AccordionFieldTemplate,
   FieldRow,
 } from "components/SpruceForm/FieldTemplates";
@@ -29,7 +31,7 @@ const enumSelect = (enumObject: Record<string, string>) =>
     enum: [key],
   }));
 
-export const bootstrapMethod = {
+const bootstrapMethod = {
   schema: {
     type: "string" as "string",
     title: "Host Bootstrap Method",
@@ -40,7 +42,7 @@ export const bootstrapMethod = {
   },
 };
 
-export const communicationMethod = {
+const communicationMethod = {
   schema: {
     type: "string" as "string",
     title: "Host Communication Method",
@@ -51,7 +53,7 @@ export const communicationMethod = {
   },
 };
 
-export const arch = {
+const arch = {
   schema: {
     type: "string" as "string",
     title: "Agent Architecture",
@@ -62,7 +64,7 @@ export const arch = {
   },
 };
 
-export const workDir = {
+const workDir = {
   schema: {
     type: "string" as "string",
     title: "Working Directory",
@@ -74,7 +76,7 @@ export const workDir = {
   },
 };
 
-export const setupAsSudo = {
+const setupAsSudo = {
   schema: {
     type: "boolean" as "boolean",
     title: "Run script as sudo",
@@ -88,17 +90,23 @@ export const setupAsSudo = {
   },
 };
 
-export const setupScript = {
+const setupScript = {
   schema: {
     type: "string" as "string",
     title: "Setup Script",
   },
   uiSchema: {
+    "ui:elementWrapperCSS": css`
+      textarea {
+        font-family: ${fontFamilies.code};
+      }
+    `,
+    "ui:rows": 8,
     "ui:widget": "textarea",
   },
 };
 
-export const userSpawnAllowed = {
+const userSpawnAllowed = {
   schema: {
     type: "boolean" as "boolean",
     title: "Spawnable",
@@ -159,7 +167,7 @@ export const rootDir = {
   uiSchema: {},
 };
 
-export const serviceUser = {
+const serviceUser = {
   schema: {
     type: "string" as "string",
     title: "Service User",
@@ -173,7 +181,7 @@ export const serviceUser = {
   }),
 };
 
-export const jasperBinaryDir = {
+const jasperBinaryDir = {
   schema: {
     type: "string" as "string",
     title: "Jasper Binary Directory",
@@ -197,7 +205,7 @@ export const jasperCredentialsPath = {
   },
 };
 
-export const clientDir = {
+const clientDir = {
   schema: {
     type: "string" as "string",
     title: "Client Directory",
@@ -209,7 +217,7 @@ export const clientDir = {
   },
 };
 
-export const shellPath = {
+const shellPath = {
   schema: {
     type: "string" as "string",
     title: "Shell Path",
@@ -220,7 +228,7 @@ export const shellPath = {
   },
 };
 
-export const homeVolumeFormatCommand = {
+const homeVolumeFormatCommand = {
   schema: {
     type: "string" as "string",
     title: "Home Volume Format Command",
@@ -228,7 +236,7 @@ export const homeVolumeFormatCommand = {
   uiSchema: {},
 };
 
-export const numFiles = {
+const numFiles = {
   schema: {
     type: "number" as "number",
     title: "Number of Files",
@@ -239,7 +247,7 @@ export const numFiles = {
   },
 };
 
-export const numTasks = {
+const numTasks = {
   schema: {
     type: "number" as "number",
     title: "Number of CGroup Tasks",
@@ -251,7 +259,7 @@ export const numTasks = {
   },
 };
 
-export const numProcesses = {
+const numProcesses = {
   schema: {
     type: "number" as "number",
     title: "Number of Processes",
@@ -262,7 +270,7 @@ export const numProcesses = {
   },
 };
 
-export const lockedMemoryKb = {
+const lockedMemoryKb = {
   schema: {
     type: "number" as "number",
     title: "Locked Memory",
@@ -274,7 +282,7 @@ export const lockedMemoryKb = {
   },
 };
 
-export const virtualMemoryKb = {
+const virtualMemoryKb = {
   schema: {
     type: "number" as "number",
     title: "Virtual Memory (kB)",
@@ -286,7 +294,7 @@ export const virtualMemoryKb = {
   },
 };
 
-export const env = {
+const env = {
   schema: {
     type: "array" as "array",
     title: "Environment Variables",
@@ -318,7 +326,7 @@ export const env = {
   },
 };
 
-export const preconditionScripts = {
+const preconditionScripts = {
   schema: {
     type: "array" as "array",
     title: "Precondition Scripts",
@@ -360,7 +368,7 @@ export const preconditionScripts = {
   },
 };
 
-export const user = {
+const user = {
   schema: {
     type: "string" as "string",
     title: "SSH User",
@@ -371,7 +379,7 @@ export const user = {
   },
 };
 
-export const sshKey = {
+const sshKey = {
   schema: (sshKeys: SshKey[]) => ({
     type: "string" as "string",
     title: "SSH Key",
@@ -386,7 +394,7 @@ export const sshKey = {
   },
 };
 
-export const authorizedKeysFile = {
+const authorizedKeysFile = {
   schema: {
     type: "string" as "string",
     title: "Authorized Keys File",
@@ -397,7 +405,7 @@ export const authorizedKeysFile = {
   }),
 };
 
-export const sshOptions = {
+const sshOptions = {
   schema: {
     type: "array" as "array",
     title: "SSH Options",
@@ -423,7 +431,7 @@ export const sshOptions = {
   },
 };
 
-export const version = {
+const version = {
   schema: {
     type: "string" as "string",
     title: "Host Allocator Version",
@@ -434,7 +442,7 @@ export const version = {
   },
 };
 
-export const roundingRule = {
+const roundingRule = {
   schema: {
     type: "string" as "string",
     title: "Host Allocator Rounding Rule",
@@ -445,7 +453,7 @@ export const roundingRule = {
   },
 };
 
-export const feedbackRule = {
+const feedbackRule = {
   schema: {
     type: "string" as "string",
     title: "Host Allocator Feedback Rule",
@@ -456,7 +464,7 @@ export const feedbackRule = {
   },
 };
 
-export const hostsOverallocatedRule = {
+const hostsOverallocatedRule = {
   schema: {
     type: "string" as "string",
     title: "Host Overallocation Rule",
@@ -467,7 +475,7 @@ export const hostsOverallocatedRule = {
   },
 };
 
-export const minimumHosts = {
+const minimumHosts = {
   schema: {
     type: "number" as "number",
     title: "Minimum Number of Hosts Allowed",
@@ -479,7 +487,7 @@ export const minimumHosts = {
   }),
 };
 
-export const maximumHosts = {
+const maximumHosts = {
   schema: {
     type: "number" as "number",
     title: "Maxiumum Number of Hosts Allowed",
@@ -491,7 +499,7 @@ export const maximumHosts = {
   }),
 };
 
-export const acceptableHostIdleTime = {
+const acceptableHostIdleTime = {
   schema: {
     type: "number" as "number",
     title: "Acceptable Host Idle Time (s)",
@@ -504,7 +512,7 @@ export const acceptableHostIdleTime = {
   }),
 };
 
-export const futureHostFraction = {
+const futureHostFraction = {
   schema: {
     type: "number" as "number",
     title: "Future Host Fraction",
@@ -517,3 +525,120 @@ export const futureHostFraction = {
     ...(!hasEC2Provider && { "ui:widget": "hidden" }),
   }),
 };
+
+export const setup = {
+  schema: {
+    bootstrapMethod: bootstrapMethod.schema,
+    communicationMethod: communicationMethod.schema,
+    arch: arch.schema,
+    workDir: workDir.schema,
+    setupAsSudo: setupAsSudo.schema,
+    setupScript: setupScript.schema,
+    userSpawnAllowed: userSpawnAllowed.schema,
+  },
+  uiSchema: (architecture: Arch, hasStaticProvider: boolean) => ({
+    "ui:ObjectFieldTemplate": CardFieldTemplate,
+    bootstrapMethod: bootstrapMethod.uiSchema,
+    communicationMethod: communicationMethod.uiSchema,
+    arch: arch.uiSchema,
+    setupAsSudo: setupAsSudo.uiSchema,
+    workDir: workDir.uiSchema,
+    setupScript: setupScript.uiSchema,
+    userSpawnAllowed: userSpawnAllowed.uiSchema(hasStaticProvider),
+    isVirtualWorkStation: isVirtualWorkStation.uiSchema(architecture),
+    icecreamSchedulerHost: icecreamSchedulerHost.uiSchema,
+    icecreamConfigPath: icecreamConfigPath.uiSchema,
+  }),
+};
+
+export const bootstrap = {
+  schema: {
+    jasperBinaryDir: jasperBinaryDir.schema,
+    jasperCredentialsPath: jasperCredentialsPath.schema,
+    clientDir: clientDir.schema,
+    shellPath: shellPath.schema,
+    homeVolumeFormatCommand: homeVolumeFormatCommand.schema,
+    serviceUser: serviceUser.schema,
+    resourceLimits: {
+      type: "object" as "object",
+      title: "Resource Limits",
+      required: [
+        "numFiles",
+        "numTasks",
+        "numProcesses",
+        "lockedMemoryKb",
+        "virtualMemoryKb",
+      ],
+      properties: {
+        numFiles: numFiles.schema,
+        numTasks: numTasks.schema,
+        numProcesses: numProcesses.schema,
+        lockedMemoryKb: lockedMemoryKb.schema,
+        virtualMemoryKb: virtualMemoryKb.schema,
+      },
+    },
+    env: env.schema,
+    preconditionScripts: preconditionScripts.schema,
+  },
+  uiSchema: (architecture: Arch) => ({
+    "ui:ObjectFieldTemplate": CardFieldTemplate,
+    serviceUser: serviceUser.uiSchema(architecture),
+    jasperBinaryDir: jasperBinaryDir.uiSchema,
+    jasperCredentialsPath: jasperCredentialsPath.uiSchema,
+    clientDir: clientDir.uiSchema,
+    shellPath: shellPath.uiSchema,
+    resourceLimits: {
+      // Only visible for Linux
+      ...(!linuxArchitectures.includes(architecture) && {
+        "ui:widget": "hidden",
+      }),
+      numFiles: numFiles.uiSchema,
+      numTasks: numTasks.uiSchema,
+      numProcesses: numProcesses.uiSchema,
+      lockedMemoryKb: lockedMemoryKb.uiSchema,
+      virtualMemoryKb: virtualMemoryKb.uiSchema,
+    },
+    env: env.uiSchema,
+    preconditionScripts: preconditionScripts.uiSchema,
+  }),
+};
+
+export const allocation = {
+  schema: {
+    version: version.schema,
+    roundingRule: roundingRule.schema,
+    feedbackRule: feedbackRule.schema,
+    hostsOverallocatedRule: hostsOverallocatedRule.schema,
+    minimumHosts: minimumHosts.schema,
+    maximumHosts: maximumHosts.schema,
+    acceptableHostIdleTime: acceptableHostIdleTime.schema,
+    futureHostFraction: futureHostFraction.schema,
+  },
+  uiSchema: (hasEC2Provider: boolean) => ({
+    "ui:ObjectFieldTemplate": CardFieldTemplate,
+    version: version.uiSchema,
+    roundingRule: roundingRule.uiSchema,
+    feedbackRule: feedbackRule.uiSchema,
+    hostsOverallocatedRule: hostsOverallocatedRule.uiSchema,
+    minimumHosts: minimumHosts.uiSchema(hasEC2Provider),
+    maximumHosts: maximumHosts.uiSchema(hasEC2Provider),
+    acceptableHostIdleTime: acceptableHostIdleTime.uiSchema(hasEC2Provider),
+    futureHostFraction: futureHostFraction.uiSchema(hasEC2Provider),
+  }),
+};
+
+export const sshConfig = {
+  schema: (sshKeys: SshKey[]) => ({
+    user: user.schema,
+    sshKey: sshKey.schema(sshKeys),
+    authorizedKeysFile: authorizedKeysFile.schema,
+    sshOptions: sshOptions.schema,
+  }),
+  uiSchema: (hasStaticProvider: boolean) => ({
+    "ui:ObjectFieldTemplate": CardFieldTemplate,
+    user: user.uiSchema,
+    sshKey: sshKey.uiSchema,
+    authorizedKeysFile: authorizedKeysFile.uiSchema(hasStaticProvider),
+    sshOptions: sshOptions.uiSchema,
+  }),
+};