Tee Emm,
That check list is really similar to my T 28 T/O check just change slats for supercharger in low blower and you are good to go !!
And the pre landing check is even shorter, U/C down indicating locked, propellor 2400 RPM, flaps as required, land straight ahead.
So why would you have a foot long list for a C150 ??? the maintenance manual would be a smaller document.