Minecraft MegaBase, Runway, and Security Build

PROJECT OMEGA – FULL MOUNTAIN BLACKSITE
Java Edition – $50 Flat (No Milestones)
Budget
$50 flat payment upon delivery. No milestone system.
Version
Minecraft Java Edition (mod-compatible).
Full Scope Requirements
I am requesting a fully hidden, mountain-integrated megabase including:
Mountain Integration
Entire base built inside a large mountain
No obvious exterior modifications
Hidden piston entrance
Natural camouflage
Large hollowed interior core
Retractable Runway
Large runway extending from mountain face
Fully retractable and flush when closed
Toggleable runway lighting
Redstone controlled
Connected hangar bay
Rising Vehicle Platforms
8+ underground vehicle bays
Each with piston elevator platform
Vehicles rise to surface level
Flush floor when closed
Individual control per platform
Massive Gun Vault (Modded)
Large-scale armory room
Wall-mounted weapon display
Ammo sorting
Blast-door secured entrance
Military aesthetic
All Major Farms (Java Optimized)
Must include high-efficiency versions of:
Iron farm
Gold farm
Raid farm
Creeper farm
Slime farm
Guardian farm
Wither skeleton farm
Blaze farm
Enderman XP farm
All crop farms
Tree farm
Utility farms (lava, moss, honey, wool, etc.)
All farms must be automatic and functional.
Full Auto Storage
Central intake hub
Multi-lane item bus
Full automatic sorter
Bulk storage silos
Unstackable sorter
Shulker auto-loader
Overflow protection
All farm drops must auto-route to storage.
Security
30+ blast doors
Compartmentalized sections
Global lockdown switch
Panic room
Reinforced vault
Multiple airlocks
Redstone Requirements
Clean wiring
Control room
Farm on/off switches
Runway control system
Vehicle lift control
Lockdown control
Deliverable
Full world download
OR
Schematic files
Must be fully functional and tested.
Important
I understand this is a large-scale project.
Please confirm:
You have built mega redstone systems before
You have experience with modded Java
Estimated time to complete