Large infrastructure projects should be really easy. Because if you do "not doubt in your heart" you can cast a mountain into the sea. See:
For verily I say unto you [says Jesus] that whosoever shall say unto this mountain, Be thou removed, and be thou cast into the sea; and shall not doubt in his heart, but shall believe that those things which he saith shall come to pass; he shall have whatsoever he saith.
Therefore I say unto you, What things soever ye desire, when ye pray, believe that ye receive them, and ye shall have them. (Mark 11:23-24)
Roading engineers could just set up a prayer chain ...